User blog:Ww2 fanatic/PS3 problems

Ok i know this is off topic but I need help. So I got my ps3 back after it gettin fixed for 2weeks+, I had to get the hard drive replaced so everything was wiped, then I went to link my psn account back up but when I pressed on it it said it was undergoing maintenance? Is the PSN having problems? or is it something else? I'm already browned off that my stuff is gone and I don't want this to go wrong, so can you guys help me? thanks.