Obviously, you have to be a fan of Matthew to join... but there are a couple other rules you need to follow:
1. Anyone of any age anywhere can join.
2. Please give us a decent name, not 'hpfan65' or something.
3. No sites containing porn will be accepted.
4. You must submit a valid country.
5. Lastly, do yourself a favor and visit thefanlistings.org.