This is a direct conversion of the [SolidMean] Amazon and eBay Parser by @SneakyDave done with his permission. It uses 99% of his code.
DESCRIPTION
The Amazon/Ebay Parser Addon will change URL's directing users to Amazon or eBay to include an administrator's Amazon affiliate ID and eBay campaign ID, respectively. It will attempt to remove any existing affiliate tags, and will only change the URL of the anchor tag, it will not change the anchor tag's text that appears on the page...