Colin,
I am sorry you are considering leaving RootsChat, especially since you have made a couple of generous offers to help people. Generally we don't delete peoples' posts, so this would mean that your offers would still be on the board and people may hope that you can help.
You request to be given 'leaver' status.
Not quite accurate. Leaver status is a category used very sparingly.
If you are determined to leave, then please contact the moderating team by personal message to discuss the matter.
Best wishes
Nell
on behalf of the Moderating Team