Did you enter wrong login details repeatedly? If yes, your account will be temporarily blocked as a security measure. However it will automatically unblock and you'll be able to login again. Otherwise please let us know if the problem persists.
I’m new to this game online, and I still feel like this a problem. People actually friend me because I do play strategically and laugh or comment but not in a rude way, I am starting to get tired of the rudeness and calling people names and the outright targeting I’ve witnessed and also been victim of. I’m not feeling good about when I google this issue and all I find are unresolved issues and no ability to block unpleasant players. I’m definitely getting over over this game as it is no longer fun.