if you are doing everything through ftp,
then the next step would be to
1) rename the old wordpress folder
/public_html/pinterestwarrior.com/ => /public_html/pinterestwarrior_old.com/
2) install a clean wordpress folder into the new folder
(you can get it here http://wordpress.org/latest.zip)
3) copy the old wp-config.php from
4) check if site is working
5) if it is working then copy the old plugins/themes/upload folders into the new wordpress folder.
6) Activate the plugins, one at a time.
I can't do skype but I can continue to you help you on Monday.