I am not sure other than ask.
However, TALK was "Significantly Premined" and then all that premine was airdropped to the registered BTCtalk members and this was 2 years ago! So calling it 'premined' is true-ish, but in reality the premine is very old news and given the facts misleads one to conclusions that just aren't so.
You can push for voting onto another exchange, but my personal focus is getting TALK trading in some vol. on Alcurex first. There is a good chance to be one of the main coins there in Finland
Yeah, I think we need to contact coinmarketcap and ask explain the situation and ask them to change this.
Trading on Alcurex is not very popular as I can see, the volumes are so tiny there. I'll try to get in contact with yobit first, maybe they will help.