Ranks after ban

I can't rank buy more after I am banned for cross teaming?
My friend samuel wants to go buy a rank and he wondered if it could still after he once was banned for cross teaming

 

You can't purchase things from the store while you're banned. Once your friend's ban has expired, he will be able to purchase ranks, multipliers and more from the store again.

Question should be answered, if not, feel free to private message me.
-Locked.