Oh, I understand. So, You tried the Speedhack, And now when you are Not using it, Everything is too slow?
Well, Firstly remove the speedhack and all components from your computer system.
Secondly, Re-install your Crossfire via the Z8Games Website.
If this does not alleviate the problem, It may be unrelated to the speedhack, and be a porblem with your system.
Please follow these steps and post with the result
If this was not your problem, please re-state your concern. Thank you.