Uploading seems OK here but they seem no longer able to display the webcam image from my own URL - for weeks now.
Also hard to tell if rapidfire works or not - it could be something to do with flash and chrome not playing, but for me it isn’t updating every few seconds anymore but does show latest when you first go to it which is reasonable.
Must echo almost total lack of support, they want you to find an answer in FAQs which is fair enough but when you can’t and eventually work out how to send a message you would expect a response within a few days but nothing happens at all.
The impression you get is that they wish the station uploads would die slowly and go away.