Not to be rude, but there IS a wiki for little questions like these.
Anyhow, the easiest way to catch a vampire is to make everyone sleep in one big dormitory. Vampires only attack while their victim is sleeping, so if everyone sleeps together it's only a matter of time until the vampire is caught. Skeletons of sapient creatures cannot be butchered; if we're talking animal skeletons, butcher shops only butcher carcasses or skeletons within 40 tiles so build a refuse stockpile near your butchers shop. Building a tanner's shop and craftsdwarf's shop nearby to keep said stockpile clear of bones and untanned hides is recommended.
Thanks and sorry.
Anyway, I've started a new fort, and it's going well. There's a road nearby, so I might wind up having people pass by from time to time, but aside from that, it's all good. I have an underground farm and still up, and I've got workshops set up as well. Working on the
dining room/tavern place where people talk, sing, loose teeth, and occasionally eat and drink currently, then I'll have my manager's office and bedrooms made... eventually. I still need to remember to actually get doors for the bedrooms, but whatever.
Maybe I'll have a dormitory set up instead so I can find vampires more easliy, actually.
Something to think about.
Once I'm done with that, I plan to have my hospital, burial areas, and metal industry set up. I actually struck limonite, so I should be able to get iron very easily, and with that I can set up a proper military.
In the meantime, though, I'm going to be putting my policy of "Gather all the plants!" into place soon, once I get my first wave of migrants.