Problem with a mod

I am having a problem with the "Really Advanced Setup" mod.

http://forums.civfanatics.com/showthread.php?t=486324

I cannot choose to deactivate certain civs.
I cannot choose map size or type.

This is really frustrating, is there anywhere that I could download an earlier version, I don't want to have to wait for a fix.

You might try checking in the Really Advanced Setup mod's thread in Creation & Customization:

http://forums.civfanatics.com/showthread.php?t=486324

There seems to be other people with the problem and the creator of the mod doesn't know what specifically is the problem.

Well, this forum is for game bugs, not mod bugs. Mod bugs really should be discussed and debugged in the C&C thread or subforum dedicated to that mod. Since you've mow posted your problem over there, I will close this thread.