I do. I don't think you understood me.
The page located here:
http://wordpresstheme.co.nr/
Which is what you gave as a preview link is not valid XHTML. Therefore, unless someone viewed the source, they'd think you're lying.
I did view the source however and saw frames, so I followed them and found the real template to be valid XHTML.
Unfortunately, if someone does not take the time to do that, they'd think you're lying -- so I was just pointing out that you may want to direct them to the real valid wordpress.
-Choco