Injection?

Sometimes randomly, my hacks stop working, and i do all this random crap over and over (replace the config file and replace "Vindictus.exe" on SinJect and stuff like that) and it takes 30 minutes to make it work again, and i was wondering if anyone knew why it did this? Whenever it does this, the speed hacks and mailbox hack work but nothing else.?

Sounds more like an issue in my DLL. This probably happens when the game loads the config before it loads my DLL.