I noticed this helpful post on gaythailand
For those that were not members of the old ezboard, you need to go to
www.ezboard.com
and register. there is no cost
this link will take you to the first page
click register
that should take you to the personal details, email , preferred name and password
wait for the confirming email
then you will get the page to select your forum
ON LHS you will box marked forum find
insert gay thailand and scroll down to sawatdee
then you are there
I am not sure if you log in first but if you have a problem posting look for log in left of centre