The chain creator is a very good project which has for a long time been focusing on various projects and ICO related, to Create a token Friendly platform for brokers and buyers. The exchange was suppose to be a world class Exchange, and has been proving to be a safe platform. But allong the line they lost it and go out of the market due to some reasons which where not made clear. Their url is no longer accessible and not in service now.
It is advisable you stay away from this Exchange and a make a Careful search in this Exchange as a lot of them are out there for selfish and want you to fall a victim. Users report with first experience is what you want to here before investing