Crazy client for mac

I downloaded crazy client on mac and eveything works but I get the language error. The only thing i've seen about this for mac is 1 video where he goes into system prefrences and fixes it from there. The problem is, I don't have flash in my system prefrences. I've been trying to find a solution for a couple days haven't found anything. Suggestions would be appreciated, thanks

edit - I have the same problem with all clients not just crazy

just right click on flash player when you get ther error, hit global settings>advanced>trusted location settings>+, then find your crazy client application and add it. then restart flash player and you should be good to go.

WRONG SECTION @Ahl @Raple