Yes, that name exists. Gotta email them for password recovery (expect some serious questions / validation methods.) GL.
May I know how did you check it exists?
Not sure. Sealsdeals.info might help, but its not working for me now(last I tried it months back, so not sure if the search feature is still working.
Bitcoinpokerblog also might be one option, but you need to register there first. or maybe what dave23 said
How is the player level on Seals with clubs compared to pokerstars?
I play mostly tournements on stars, are the players on SWC weaker or stronger?
Well, that would be hard to answer considering tournaments on Stars having a big field of players, but I think tournament players are similar almost on all sites.
The field obviously becomes tougher if you go for the big buyin tournies like the BIG BTC on sundays, but mostly its similar to stars.