um so when im in a game, it says pick a side, red or blue, when i click which side i want, it wont work, its stuck on pick a side
I can't tell why this happens, unfortunately. Sorry about this!
If you can wait for the next version which shouldn't take long to be released, I think it will work fine for you.
In the meantime, if the problem is for team selection only, you can play in free-for-all (FFA) game mode which should be unaffected by it.