LizzardIs the only way to set this up to purchase another ejunkie account??
For what you described, yes. There may be some way to use GWO where the thank-you page is the same, but the tracking code can determine which page the buyer "came from" when they actually placed their order before checkout.
You may also wish to consider the information presented here:
http://www.e-junkie.com/ej/faq.tracking-how-why.htm