Problem AutoHotKey in Combat Arms

[KardSharpz]

Hello!
I tried to create a macro with AutoHotKey to make a lag walk. I made some test on my desktop and it was a success, but when I activate it while playing, nothing happen.
I attempt to launch Combat Arms in windowed mode to solve the problem but I am not able to. I tested "C:\Nexon\Combat Arms\Engine.exe"-window and the DxWnd program and both method was not succesful.
Do you know another method to place Combat Arms in windowed mode?
Do you know another macro tool?
Thank! And sorry for my bad english!

I have may be posted in wrong section, sorry in advance.

[[MPGH]Flengo]

Moved to help section.