Joomla to WordPress.org

This is my website: http://www.IcingGifts.com and I was working on http://www.IcingGifts.com/workingfile

I took instructions from the link below and and used the instructions from When Your Domain Name or URLs Change under “On Your Existing Server” up to Step 6.

http://codex.wordpress.org/Moving_WordPress

Then, I moved the old Joomla files to a separate folder. Now I can’t locate my wordpress files and the index.php file.

Please help, desperate help needed. Are all my workpress files gone??