This would sorta be up to the disclosure of mintpal to give out that information, but it is strongly suggested for everyone to make sure they don't have any coin2 left on there, maybe if everyone tweets about it or something, I made a post on coin2's facebook and I think zyronx might have tweeted to do this already, so maybe even a like/share of the post on fb and a retweet on twitter to remind everyone to do so as soon as possible will help out loads.