Aug 28, 2007 10:12 AM|darkknight187|LINK
I found a piece of code set in a zip file. All you have to do is register yourself through your normal website registration.
Put the users.aspx file in your root folder so anyone can access it, type the location your browser, and change your login Id from guest to Admin.
AND THE MOST IMPORTANT PART IS AFTER YOU HAVE CHANGED YOURSELF, MOVE THAT FILE TO A PROTECTED AREA OF YOUR SITE.
I wish I could take credit for writing the code but it was done by TomT, great piece of code.
Go here http://forums.asp.net/t/1110595.aspx the link for the users.aspx file is at the bottom of the first post.
And there you go.