some people can not withdraw their C2 coins on the Mintpal.How to deal with this problem? 
Any plans to compensate the mintpal victims by increasing the coin supply like last time?
I don't see any reasons to do that, because in this case it is not C2 developer's fault.
Btw, can someone to explain me what happened to Mintpal?
that is a good question. I still don't understand what happened with the whole deal.