Sorry, missed this! Feel free to point me to threads. Elliquiy is doing a lot better than breaking even, though in terms of accounts it's still about $800 short of what I've spent on it. We're going to have to move to a dedicated server by the end of the year, however... which is quite a pretty penny, though it allows for lots of cool things.
Certificates cost between a few hundred and a few thousand a year, depending, but we really don't need them to be 'official', I just need to set up the secure part of the website (which is hopefully easier to do than I thought, will try to get to it shortly).