hacks somewhat working [not a noob]

well i tried the hack it works prefectly fine if i join a game as fast as i can and get into the map but if i waste to much time finding a game CA freezes this also happens after i finish a game and get back to game lobby it just freezes can someone help me fix this?

get a better computer

it only happened with the new mpgh hacks the old ones worked perfectly.. my computer is fully moded 2007 computer gots geforce 9600 or some numbers like that to lazy to see if my typing good but i just want 2 hack without having to put computer on standby then put it back to normal, log out, log in takes way 2 log