Hi .. once they are taken here
http://www.vodahost.com/ via the redirect of your affiliate link, have them use the menu on the left and choose website builders, then choose blue voda, then you will be taken to the download page ...
It is after the person clicks your affiliate link to vodahost that your id is credited with that ip address, if that computer or person was on voda host pages, or other affiliate members pages before yours, they would be credited with the sale .. everything is auto tracked ..