problem switching from wordpress.com to new www.remarpro.com

I recently attempted to move my blog from wordpress.com to a godaddy hosted www.remarpro.com account. I had domain mapping on the wordpress.com account as well. After installing the new www.remarpro.com on the proper domain, the blog showed a 404 error when trying to login at mydomain.com/wp-login and going to https://www.mydomain.com brought up a blank page that says “pageok Directory Size: 17529”. I deleted the wordpress.com blog and reinstalled www.remarpro.com, but to no avail. The nameservers and DNS all seem to be set up properly, and this doesn’t seem like an issue with the information not properly propagating yet. Any thoughts would be welcome. Thanks.