I recently created a website but am having constant troubles getting it to work. I'm hosting it through hostgator and at first I installed wordpress and registered the addon domain google could not find my site. So I got that fixed with something about propagation. But now that that's done I am trying to sign into wordpress by typing in my domain /wp-admin/ but when I try to log in I cannot. I can go on wordpress.com and sign in with the same log in details. Or go on my other site and edit it, but when I try to log in here it tells me that my user name/email address for my other site doesn't exist and when I try to log in with the same details I'm using to be signed in here it still says that the username and password doesn't exist. What is going on??