were do i put this file [Base.SC2Data] thanks

[zurn5000]

were 

[apriores]

Don't put it anywhere. With patch 9, current AIs are not working anymore. You'll need a launcher which can launch the game with a previous version. I guess you're new with all this stuff.
I uploaded Zoxc's launcher with maps and AIs included and set to play 14803 version. You don't need to modify anything in Advanced options until you know what you're doing.
http://www.mediafire.com/?ywdkyzyyont

[zurn5000]

thanks alot i guess i can still replace this ai if i want or is it that good

[apriores]

You have more  AIs under Mod. Default is set to Starcrack 7.02.
And yes, you can put new AIs in SC2Launcher 2.3.1\Mods folder, but in TriggerLibs format, not Base.SC2Data.