Hi Andy - it's fine to post something like this, even if it is advertising a product or service, provided you think it would be of interest to the community. I simply ask that folks use discretion, and keep such things to a reasonable minimum. I think this more than qualifies as of interest to Orchidians
The way to do things like this in the future is to just start a new topic as opposed to replying to another thread (don't worry, I've moved this to a new topic for you already). That way we keep each thread on a specific topic, which keeps things clean and tidy.
Logging in to the forum is the only way to do that.