So I installed OS Commerce (Through Fantastico), and after about 10 minutes, I was logged out of everything, none of my passwords work, I tried resetting my passwords, and now cPanel isn't sending it to the original email address it had been sending it to the last 3 times. All mail accounts and FTP account aren't working. I can't log into anything or reset it, and now I can't even send reset password emails to myself.
After some research, I believe either cPanel has locked me out, or I have been IP blocked for entering the incorrect username/password for my mail client. However, I don't understand how every password changed.
Still would like some help resolving this issue though.