Unlocking 3v3 and 4v4

Hi there, I was wondering why when I play sc2 that 3v3 and 4v4 is not clickable when I try to find matches. Do I have to play a certain amount of matches before their unlocked?

 

No, you don't have to play some amount of matches to unlock 3v3 and 4v4, something else must be wrong.

Did you buy the game? It sounds reasonable that you would be unable to play 3v3 or 4v4 if you are on a free trial version from a friend.

If not, it might be because you are in the practice league. Not sure about that though, I have always skipped the practice league so I'm not sure how it works.

 

if youre in practice league, you cant play 3v3 or 4v4 without a party. (i believe)

 

That must be it then, ive been playing co-op this time, and I still haven't touched the practice league. Thanks guys!