I know this has probably been asked a zillion times, but I can't find anything on here on it, so I'll make it the zillion and first time.

Iv'e been hurt, (near death) by the chosen in the sewers, and diseased. Is the disease of the lycan a possibility on this server? and if so, does a DM have to do it or does it happen automatically?

You can't catch lycanthropy from NPCs. If you want to be a lycanthrope, you will need to apply for it.

Hope that helps!