Not sure what's going on over there, but it isn't the first time. They were down for about three weeks in the early fall, then suddenly reappeared. I never did see any reference on the site regarding why they were inaccessible. All I can suggest is to check back with them every few days and hopefully they will once again reappear.
It's Easter and "fempoint.net" is still down. I discovered another female muscle gallery (if already mentioned, sorry) which is a far cry from those flex galleries at "fempoint" but still worth checking into and clicking onto:
such as girlsbiceps.fempoint.net, forum.fempoint.net., etc.
when I visit any of those pages all i get is a blank, white page.