try2hack site, amusing but need help

at this try2hack site, you have to try to "hack" what they give you, to challenge yourself to get to the next level

i think that in the code for
http://www.try2hack.nl/levels/level2.swf
the username/password needed to get to the next level is located.

problem is, how do i get to it, i always heard that you cant have commercial games in flash cuz someone can easily just steal your code, i need to know how to do that here, plz help

the simplest way is to find the swf file in your browsers cache and then open it in notepad (or some other text editor). in amongst some jumbled characters you'll find 2 variable names, txtUsername and txtPassword together with their values.

i forgot where that is in XP...

nvm, found it, thanks a lot