I've noticed a few messages reference members who mention that their friends or relations are unable to access the board.
It looks to me that the link has not been correctly updated if you take the route through the IOM.com site. There appears to be slight design changes which if the links have not been re-established, would probably explain the likely cause of the problem.

The best thing I could suggest is to copy the address from your address bar and post it to your friends as a temporary measure. Once they've done that, then inform them to bookmark the page.

Copy and paste the following Manx Genealogy Bulletin address in an empty address bar. It should find the correct address from there.

isle-of-man.com/cgi-bin/interests/genealogy/bulletin/index.pl?noframes