ive alreade test the build=standalone 1
but when i use this ive got a black screen after intro
I don't understand what you are trying to do ... running openarena over ioquake3 engine or quake3 over ioquake3 engine ?
EDIT : the second one ... there's an identical post on ioq3 forum ... you are trying to run quake3 without having pak0 , but u cannot run the game anyway without it.