SOLDIERX.COM Nobody Can Stop Information Insemination

hi all.
im new to the soldier x thing, well computer sciences in general.
been messing around with backrack, WEP cracks, DNS spoofs etc...
i have a big problem with my devc++ compiler. Every time i try to run a program that ive made, the little dos screen comes up, and goes away almost instantly... ive used it plenty of times but today, every single program i run is just vanishing! its really starting to piss me off lol. But it doesnt just happen with My programs, i have downloaded pre-made ones just to see if im ignorant and making mistakes, but even then it still dissapears!
PLEASE HELP!
-matt