Help with nog bypass...

Okay i downloaded it and i install it and whenever i run it i either get an error or i get combat arms has stop working im a noob so please help me

im using vista

Run as admin?

i tryed that but nothing happen still it loads for a little bit then it says combat arms has stop working

Can someone like tell me what im doing wrong i tried harolds and it only worked one time so i dont wanna do hes

Oh an btw it loads hack sheild and it just closes out plus im running as an admin