SteemTipper: does anybody know what's going on?

I've had this SteemTipper account for a few months now. It's a donation platform maintained by @followbtcnews that allows non steem users to get paid in steem by those who have steem. It integrates with Twitter at the moment, but other social media plans are said to be in the works. I've been trying to log in for the past three days and I keep getting a busy signal. Eventually I get through to a page that looks like this:

So I decided to click on Sign in with Twitter and this is what I get:

It looks like the site is down. I only have about 3 steem left in there after donating a couple steem to Andreas Antonopoulos and Vivian McPeak so it's not a big deal, but my tax accountant is calling this a withdrawl for personal profit (a capital gains tax) when I think it should be labeled a charitable donation and I'd like to be able to get in there to prove it.

Thoughts?