Thanks a lot guys for reply to my post, i'll try Eaton's tut, i hope that it works
Thanks; I have 1 GB RAM, Windows XP SP3 and .Net Framework 3.5
Edit: OMFG, Eaton's tut works!!! but....
Entity Crashes when i want to view a BSP from campaign, my converted BSP and original campaign levels, but i have good luck, on my other computer entity's BSP Viewer works fine, on this PC i get an error :/, however i hav a Laptop

, with a Celeron Processor, a modded WinXP (Illusion v2) and 1 GB of RAM, this is my lucky day!!!!! idk why entity crashes on this computer but on my laptop and on my second pc works fine XD
Anyways, my first BSP Conversion is done!!!!! thanks a lot guys!!!! i'm lookin' for a good tut for AI in MP, can gimme a link for a FULLY WORKING tutorial? like Eaton's tut
Thanks