Something Wrong?

I've been struggling with the Blogger software for my Hatingoncharlesbird site all day. Attempts to connect to it have been denied--as unauthorized, which is rich. Attempts to post to it have encountered errors. I can't even access the site from my Blogger dashboard. At one point today Blogger registered a "we're retooling this site" message. Are there any other problems to report?

And: how can we get off this godawful software/hosting?