Purge your browser cache and try it again. You can try to login with another browser, too. Or try it with another computer or smartphone. Maybe even with a friend's computer. Try to find out where the problem is.

It must be a connection issue your end because you are not banned so there is no reason as to why you cant login to the games.

Helloooo

Why no replay  !!!

No its,nt  internet or conaction prblms ... Its happend to me long time at 
Memory game ..cant login there but can log in any other games here !!! And happend now to all games by block my Ip dunno why ..first at tab  ..and now my cell phone