[bitfolk] New user needs help with DNS setup

Hi Bitfolks, I've just signed up to Bitfolk and could do with a bit of assistance with DNS. I've signed up for a couple of domain names with godaddy.com. I've bought simmo.gs and goodwithwords.eu. I'm not certain of the order I should be doing things and the configuration I should be setting up on my debian vps box. Does anyone have any guidance they could offer? Or even a sample zone file that I could copy. I have done this sort of thing before, but it's been a while and I appear to have forgotten swathes. I won't be offended to be treated like a numpty! Cheers, Graeme