Works for me (although I don't have an account so I don't get very far).
You can try "ssh -v togerland.com" and ssh will spew out all sorts of breadcrumbs describing every step of the process. Seeing what succeeds and where it actually fails can be informative. Feel free to paste the output of "ssh -v" back here if you want help reading it.
You only need to specify a username if your username on the remote machine is different from your local username. Alternately, you can put the username in your ssh config file so ssh just automagically uses the correct one.