Giant Omelette: Go here once a day to get your free omelette. Each omelette will feed your pet 3 times. Collect these daily and save them in your Safety Deposit Box just in case you ever run out of food.
Jelly: Go here once a day to get your free jelly. Each jelly will feed a pet twice. You should also save these as you get them. They're very handy.
Tombola: Go here once a day to get a chance at receiving a prize. What you get varies from day to day. You may get a faerie or codestone one day, and get a bottle of sand the next. Sometimes, the Tombola man isn't there, or he's run out of money. In those cases, just visit again later, or donate some money before coming back later. But it's worth the minute it takes to vist.
Coltzan's Shrine: The shrine can do many different things. It can make your pet stronger, faster, increase defence, or increase hit points. You can also get food, find dubloons, or have nothing happen at all! It all depends on when you go. I'm not aware of the times right now, but I'll post them here once I find out. :)
Fruit Machine: The fruit machine is always something you should try. You can win different desert foods and neopoints. Once, I won 2000 NP and a Spyder petpet from it. You should always visit it. It's well worth every second it takes. Though some days, you can get nothing. :-P
Healing Springs: The healing springs is a great thing about Neopets. You can visit every half hour in order to try to cure whatever might be wrong with your pet. It can even cure some of the most expensive diseases. If you've got a sick pet, take him/her to the Water faerie every chance you've got. You can even go when a pet isn't sick and get a potion or more hit points for your pet. This is especially good if you're about to battle.
Snowager: This is a very risky freebie. If you manage to visit when he's sleeping, you can get away with some pretty good items. Or you could walk away with a very damaged pet. In the case of the latter, visit the healing springs ASAP. The Snowager is asleep from 6-7 AM, 2-3 PM, and 10-11 PM. All times are in NST
Bank: Everyday, don't forget to collect your interest in the bank! if you have 100k in your account, you will earn over 9k a year in interest. So don't forget to collect it!
I think that's all for now. If you need any help, feel free to neomail any one of the council members. There's always one of us on hand.