Take a look at the Hangout set up by the Prosperity Team to promote EN:
Prosperity Team Hangout
The affiliate ID belongs to the house there and I have no interest in it. I leave it in place in case it is needed for investigation purposes.
My question is this:
How do you set that Join Now button so that it pulls in the Affiliate ID from the URL?
I am sure there is a simple solution, or even a script that will accomplish this, but want to know what my options are.