Just so everyone knows, there's a collection of mods here. G&J - Mod Gallery
im not sure but i think it got hacked... it were shutted down at one point, but once it came back some of mods became "unavaidable" and now it doesnt seem to be updated, it is up to this point but the mods were not restored, and no new mods have apeard in the gallery since the hack thingie (from moment i post this comment)
As far as I know, it hasn't been hacked at least.
It should be temporarily closed by the website administrators (for some reason).
The reason why some mods become "unavailable" may be due to requests from their authors.
As for the lack of mod updates... I think it's just because no one is making new mods anymore haha.