I've had to install SourceTree on a new machine and don't have the licence key from when I initially registered my version (i.e. signed up with my.atlassian.com). I can log into my.atlassian.com but cannot find any information about SourceTree, nor any way of identifying a licence key which I can then import into SourceTree.
I tried the registration button in SourceTree again, but it gave an error (when I used the same email address that I had registered previously with - hoping that it would let me login instead). The error seemed to be related with an unknown piece of HTML content returned from whatever service it was talking to.
