Can't start up my sa-mp

[playboyz]

Hey guys i have some problems with my sa-mp. Its when i startup my samp it shows whitescreen a couple of times and then it starts up single player. I have tryd to downgrade my sa-mp but unfortunately the downgrade says my gta san andreas is an unkown version. I have a cracked version of SA and never had problems with this before but im asking you guys for help. Does someone know how to fix this problem?

( I have tryd to reinstal my game and then downgrade and run samp it did work but it does not work without a downgrade patch can someone help me to get sa-mp with the downgrade patch? )

regards,

- Playboyz