I've asked a question, and I've had one answer, asking for information, but there's nowhere on the page where I can answer him. I'd show you the page, but I'm not allowed to post links.
Thanks for taking the trouble to enquire.
It's hard for long time posters to see it from the other side, as we are already logged in.
To respond further in your original thread (question) you would need to register a username and a password, that's all. when you go back to the thread (you can search for it by it's title) just hit reply while you are logged in.
We'd love to have ya.