Account was locked :(

Hey there, tried to log into my account today, 3/25/16 at around 1:00 p.m. and i was unable to because it stated my account was locked and could not be used. I have no idea why.i tried to even change my password but it still did not work, I loved my warrior, put alot of time into her and really would like to be able to play her again, character name is Femaletubs alliance side on the PVE side. Please help!