It looks to be for the Sales section access only, see:
In order to have the privilege of Sales forum access you MUST complete ALL required fields in your user profile, conditions of access are:
*Name & Address (full):- This must be your permanent address and must be in the UK.
*You must be a regular member and known to others on the forum.
*You must apply to the administrators for access.
*You will be required to have 2 forum members as referees.
*Minimum post count as set by the Admins.
Too bad, I'm in NL, but I wish them good luck to get 2 referees, as not many people have joined there until now.
Anyway, happy to be on this forum