Amphibian told that it's fixed now. 
The site appears to be up, but the servers are apparently down. I keep getting "Failed to get donor block". Tried from two different machines/ips, with the same problem.
How easy is it to set-up one of these servers yourself? Is it just a matter of passing some command line to the daemon to accept external connections?
I'll talk to amphibian as soon as he comes online.
About the node establishing, as far as I know it's not that difficult, you just have to comment a few lines in code and start deamon differently (can't remember how lol). If you want I can ask that too.