I heard about the site you mentioned here which is GG2U.org, I didn't put my interest on the site because I have majority of earning sites which is a load to me at the moment to fulfil my daily task on them. It's a pity that your account on GG2U.ORG isn't opening, it might be a bug on the site or simply a case from your browser. Have you checked other browsers by logging elsewhere with another quality browser? try to clear junks on your browser, accept cookies in order to make your browser run more efficiently. If such is done by you and at the end the issue still persist, know that it is a technical issue from the site, try to reach out to the board to get it resolved. I don't think the site can go off in online space just like that...