I purchased a $20 Playstation Network Card, entered it in and it said it had $20, but when I went to add it, it came up with an error and said it was unable to add funds.
I read in a few places that if you enter it in 4 times it will lock the card for 24 hours, so I stopped my attempts after 3. I don't want the card locked, I want it to work. I spent money on this.
Can someone tell me what's wrong? I've never added money before. Do I have to do something first? Or is it down? Or what?