Curious how you could win the challenge? Here're the answeres:
THE PASSWORD
Steven received a message and was able to find a link with more info about the mission. HERE is the page. The password was DFIAZXSL. This you were able to discover.
THE LOCATOR
The Hunters received the Locator program. It contained 10 puzzles. Here're all the answers and clues to the bomb location.
1. How many triangles are on this picture?

The correct answer: 48
After this puzzle was solved a map appeared and two letters: "NW"

2. What's the next number in the sequence? 582460, 581835, 580845, 579855, 578334, ??????
The answer was simple: 577344. How? The next number is always the last number minus the square of the sum of the digits!
"WS" appeared and a new map:

3. First and Fourth figure gives 8. Second and Sixth figure gives 4. Fifth figure equals third figure squared. Fourth figure equals sixth figure minus second figure. Fifth figure equals the sum of the first figure and square of second figure.
The answer: 401414
"WS" appeared and the next map:

4. How many squares are on this picture?

Answer: 33
Again "WS" appeared and the next map:

5.There are seven birds sitting on a same fance next to each other. If you shoot one bird how many birds will remian on the fance? Write the answer with a digit (0-7)
Answer: 0 (one will die the rest will fly away)
"SW" appeared and the map:

6. 
If A=1, B=2, C=3, etc. then the answer is Q or 17.
This time "NW" and the next map appeared:

7. If you count from 1 to 100, how many 7's will you pass on the way?
Answer: 20
"NW" and the map appeared:

8. Assume you are using a basic calculator and replace each question mark with a mathematical sign. Plus, minus, multiply and divide can each be used once only.
3 ? 7 ? 5 ? 4 ? 3 = ?
What is the highest possible total?
Answer: 18,71
"NE" and the map appeared:

9. How many four-sided figures are on this picture?

Answer: 25
The last direction ("SE") and the map appeared:

10. During a week a travel agent has taken 32 bookings for Tenerife, 30 for Majorca and 18 for Ibiza. How many bookings has it taken for Portugal?
Answer: 36 (vovels and consolants)
The final map appeared!

At this point you should find out that there are 10 bombs! Only one was correct! Which one? Number 3! From the "your location" point you should find a way using the directions you got after each puzzle!
THE BOMB
Jenni on Wednesday received the bomb program! It looked like this:

Jenni received a proposition that if she blew the correct bomb she'd win a free pass. But because she didn't get any info from The Hunters she tried to defuse it on her own using the instructions she got:
-Enter 46912 to the main console and push ACCEPT
-Enter 14 to the left textbox and push TURN DIAL
-Push the RED button ONCE
-Enter 23 to the left textbox and push TURN DIAL
-Enter 37 to the main console and push ACCEPT
-Push the GREEN button ONCE
-Push the BLUE button ONCE
-Enter 5 to the left textbox and push TURN DIAL
-Cut RED wire
-Push the RED button ONCE
-Push the VIOLET button ONCE
-Push the GREEN button ONCE
-Enter 37 to the main console and push ACCEPT
-Push the ORANGE button ONCE
-Enter 3 to the left textbox and push TURN DIAL
-Cut BLUE wire
-Push the GREEN button ONCE
-Push the YELLOW button ONCE
-Push the BLUE button ONCE
-Enter 32 to the left textbox and push TURN DIAL
-Push the ORANGE button ONCE
-Enter 322 to the main console and push ACCEPT
-Push the VIOLET button ONCE
-Enter 4 to the left textbox and push TURN DIAL
-Change the sliders to posisions: 1st:0 2nd:1 3rd:1 4th:0 5th:1 (01101)
-Enter 4301 to the main console and push ACCEPT
-Cut GREEN wire
All of you got the instruction but only one of you had all of them... That person was Jenni! She thought that the correct bomb was 4. She was wrong. She failed to defuse the bomb. The challenge was lost...