Help! USB Loader GX Black Screen While Running Hacks

I need help with a black screen issue in USB Loader GX. The game I'm trying to run is Call of Duty World At War. Whenever I run the game with hacks I always get a black screen and my Wiimote turns off. The game runs perfectly fine without hacks, but when I use hacks it gives me a black screen. Mrs. UCMoon helped me with the same problem when I was trying to get The Conduit 2 to run with hacks. She said I needed to delete any extra .gct files and .txt files on my Security Digital card and I had to start all over again. I did exactly that and it worked! But when I do it with World At War it doesn't work, it just gives me a black screen. I might need to look at it again and keep trying, but I'm just wondering if anyone else has had a problem like this and how they fixed it or if they just know how to fix the problem. The game is the NTSC version. I would like to know how to fix this as soon as possible. Thanks! I'll give +1 Rep to anyone who gives me the solution(s) to my problem.

Read what's in the spoiler, especially the Administrators.

Spoiler:

try only using one code to begin with... it sounds like one of your codes could be bad.

Ok, thanks. I'll try that and see if it works. I think it might be the command code that I'm using.

Never (okay, in 99% of the cases) use codes for CoD without some sort of activator if you don´t want to randomly freeze and black screen.

Note!
F2 codes (the ones I often make) already are conditional.

I usually make ALL of my codes the way they are supposed to be used. With activator when it´s needed and so on. I know the Wiitards very well.

If they suddenly start editing my codes (without any hints on doing so) and freeze or mess them up with pointless or wrong shit, they deserve to be butthurt.

Thanks, Welohabi and Bully. I removed some of the codes that I thought were bad and I only used Bully's F2 codes and it worked! Thanks so much guys for helping me out.

Nice to hear you fixed the problem, congratulations.

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