SEN account!? Are you talking about the account I was scammed for? I dont have access to it at all.
then you are out of luck man just phone Sony again and tell them you account password got stolen and you cant access it also make up a story that your ps3 is not working and you want to use the account for ps vita. don't say you gave it to a dude as account sharing is strictly against sen tos!!!
this time send a email 1st then phone them up