This seemed like a really good idea at the time, though I'm not so sure now. But oh well, may as well try it anyway. Here you can find basic facts about various nations' territory and technology, as collected through this survey here. If something is incorrect or has changed, let me know and I'll fix it on this page. Hopefully it'll be useful.

Rose Lokia	The Pinyata	The Servants of Khaine	Timmy's Wonderland
Raisins	Hail Lord Ilpalazzo	SMTM	The Monkey Goddess
Yakatakou the Second	Hypothesis	The AH Dynasties	Tamelina Medusa
Killing Angel	Hamlyn	Hopes Return	Korkoran
Gametown	Alpha Centuri Colonies	Hillsongs	Aslav
Earthstone	Cookies_	Tenks	GTDI - SDD
Samurai Pizza Cats	Buka Makalu	FuzzyPredator	Palaedra
Imrhien	UAHM - UGD	The Dark Tribunal	Gingerbread alliance
Kerman Novo	Flarg3Revengeofthefork

~The Free Land of Rose Lokia~

Nation age:	Ancient (1 billion+ game population)
Landmass:	A medium-sized country made up of a group of islands.
Population:	500 million - 1 billion
Conditions:	The nation contains both crowded cities and largely untouched wilderness. Most people live in the tower-filled metropolises, though some live in smaller towns.
Technology Focus:	The people of Rose Lokia are Scientific and Industrious.
Tech Era:	Near Future (2010)
Tech Type:	Real World/Realistic, Cute Critters of Unimaginable Power, some Fantasy.
Out-of-Character References:	Pokemon (1st season cartoon); Civilization III; Neverending Story (Ivory Tower).
Scientific Specialisations:	Construction, Transport, Medical, Environment, Zoology (Pikachus), Culture and Computer technology.

~The Dominion of The Pinyata~

Nation age:	Ancient(1 billion+ game population). The nation's current form is new, but the people have been there a very long time.
Landmass:	A continent-sized country, spanning a group of islands and part of the mainland.
Population:	See NationStates game stat.
Conditions:	The nation is mostly urban, but everyone has a backyard. (Similar to Australia.) The people live in anything from villages to metropolises.
Technology Focus:	The people of the Pinyata are Scientific, Industrious, Militaristic and Expansionist.
Tech Era:	Near Future (2050)
Tech Type:	Science fiction, Psychic/paranormal.
Out-of-Character References:	Command and Conquer; Sliders; Night's Dawn Trilogy; Babylon 5.
Scientific Specialisations:	Construction, Transport, Environment, Sciences, Paranormal, Space tech.

~The Dictatorship of Hail Lord Ilpalazzo~

Nation age:	Been here ages (200 million - 500 million game population). It was imported from F City.
Landmass:	A mainland nation spread between North Borneo and F City.
Population:	100 million - 200 million
Conditions:	F City is a vastly overpopulated metropolis, while the rest of the nation is made up of crowded cities and empty wilderness.
Technology Focus:	The people of Hail Lord Ilpalazzo are Scientific, Militaristic and Expansionist.
Tech Era:	Near Future (2020)
Tech Type:	Science Fiction, Cute Critters of Unimaginable Power, Great Will of the Macrocosm.
Out-of-Character References:	Excel Saga; Universal Soldier; Virtuosity; The Fifth Element.
Scientific Specialisations:	Military, Medical, Zoology, Sciences, Robotics/Biotechnology.

~The Allied States of The AH Dynasties~

Nation age:	Been here ages (200 million - 500 million game population), though it is the unification of two much older countries.
Landmass:	A medium-sized country on a single island.
Population:	200 million - 500 million
Conditions:	The nation contains both crowded cities and sparse agricultural land. The people live in towns, cities, and metropolises.
Technology Focus:	The people of the AH Dynasties are Industrious and Miliaristic.
Tech Era:	Near Future (2010)
Tech Type:	Real World/Realistic.
Out-of-Character References:	Fusion
Scientific Specialisations:	Military, Construction, Agriculture (Hill-Wheat) and Zoology (Yaks).

~The Holy Empire of Killing Angel~

Nation age:	Settling in (100 million - 200 million game population), though the nation is older than it appears.
Landmass:	A small country on the mainland.
Population:	See NationStates game stat.
Conditions:	The nation is largely urban. Most people live in metropolises.
Technology Focus:	The people of Killing Angel are Militaristic, Scientific and Religious.
Tech Era:	Near Future (20??)
Tech Type:	Real World/Realistic, Science fiction.
Out-of-Character References:	Current modern-day technologies, but developed and advanced.
Scientific Specialisations:	Military and Computers.

~The Republic of Hopes Return~

Nation age:	Been here ages (200 million - 500 million game population). An ancient nation that died, but then won independence from Ash's Pikachus and returned more powerful than before.
Landmass:	A large country spread across the mainland and one island.
Population:	200 million - 500 million Pocket Monsters, 100,000 - 1 million humans.
Conditions:	The nation contains both crowded cities and empty wilderness. The people live in anything from villages to metropolises.
Technology Focus:	The people of Hope's Return are Scientific and Religious.
Tech Era:	Modern Era.
Tech Type:	Real world/Realistic, Fantasy, Magic, Cute Critters of Unimaginable Power.
Out-of-Character References:	Pokemon; Digimon; Yu Gi Oh; CardCaptors; Final Fantasy I-X.
Scientific Specialisations:	Construction, Transport, Medical, Environment, Agriculture, Culture, Computers.

~The Empire of Korkoran~

Nation age:	Been here ages (200 million - 500 million game population)
Landmass:	A medium-sized island country.
Population:	See NationStates game stat.
Conditions:	The nation is vastly overpopulated, to the point where the whole country has become a single huge metropolis.
Technology Focus:	The people of Korkoran are Scientific and Industrious.
Tech Era:	Far Future (2100)
Tech Type:	Science Fiction.
Out-of-Character References:	Judge Dredd-style cities and technology.
Scientific Specialisations:	Transport, Medical, Sciences, Space tech, Computers, Law Enforcement.

~The Community of Alpha Centuri Colonies~

Nation age:	Settling in (100 million - 200 million game population)
Landmass:	A small country on the mainland.
Population:	100 million - 200 million
Conditions:	The nation is rural, with much space to spare. Though the people live in cities, everyone has a backyard.
Technology Focus:	The people of Alpha Centuri Colonies are Scientific and Industrious.
Tech Era:	Far Future (2100)
Tech Type:	Science fiction, Alien, Psychic/paranormal.
Out-of-Character References:	Sid Meier's Alpha Centuri computer game.
Scientific Specialisations:	Medical, Environment, Agriculture, Zoology, Sciences, Space tech.

~The Confederacy of GTDI - SDD~

Nation age:	Shiny and new (100 million or less game population)
Landmass:	A small island country.
Population:	50 million - 100 million
Conditions:	The people live in cities and observation posts.
Technology Focus:	The people of GTDI - SDD are Scientific and Militaristic.
Tech Era:	Far Future (3501)
Tech Type:	Science fiction, Alien.
Out-of-Character References:	*
Scientific Specialisations:	Military, Construction, Transport, Medical, Zoology, Sciences, Space tech, Computers.

~The United States of Samurai Pizza Cats~

Nation age:	Shiny and New (100 million or less game population), but the nation is newer than it appears.
Landmass:	A landlocked medium-sized nation on the mainland.
Population:	50 million - 100 million.
Conditions:	Most of the people live in towns or cities.
Technology Focus:	The people of Samurai Pizza Cats are Militaristic.
Tech Era:	Far Future (2100)
Tech Type:	Science Fiction
Out-of-Character References:	Samurai Pizza Cats; Macross; Macross Plus; Macross 1.
Scientific Specialisations:	Military and Construction.

~The Dominion of UAHM - UGD~

Nation age:	Shiny and new (100 million or less game population), though the nation is older than it appears, having come from another planet.
Landmass:	A large island country, though it came from other planets.
Population:	500 million - 1 billion.
Conditions:	The nation contains both crowded cities and empty wilderness. The people live in metropolises and a space station.
Technology Focus:	The people of UAHM - UGD are Scientific, Militaristic and Expansionist.
Tech Era:	Modern Era, though some Distant Future (4000) technology still exists.
Tech Type:	Science fiction, Alien.
Out-of-Character References:	--
Scientific Specialisations:	Military, Construction, Sciences, Space tech, Protoculture.