WordPress passwords for com and org oh my!

OK, I’ve got a www.ads-software.com site “www.apartfrommyart.com” with a password. I thought I had a wordpress.com password. I think I got confused as to which email address to use and now wrodpress.com thinks I’m a user and not an Admin or what ever you call it.

Bottom line, how do I straighten this out? I want to comment on some WordPress.com site, I know they can’t wait for my comments, but I’m stymied at every turn as to which password, which User name etc. Yes, I use 1password and I thought I was cool but WordPress says no. Is there any person I can call (ha, ha, ha) or write to for help?

Thanks