There is another problem I forgot about:

/*$fieldResult = $vbulletin->db->query_first('SELECT profilefieldid FROM ' . TABLE_PREFIX . 'profilefield WHERE title="' . $vbulletin->options['openid_field'] . '"');*/

That query no longer works. There is no "title" column in the profilefield table anymore. I hardcoded it for mine. You'll need to do something similar, or otherwise get the data from the phrase table.

Any Idea how I would add this to the admincp login page?

Anyone tried running this with vb4?

I am just learning about OpenID. I put in a request to have my dns changed and did all the work on the OpenID site. How, I need to have vB4 allow for it.