I fear the same - the email and the online info, as you suggest, give us no clear indications of how this actually works in practice and blurs the relationship between our marketing efforts and actual earnings even further, creating yet more uncertainty for affiliates.
What does seem clear though from the
FAQ is that we will NO LONGER be paid directly for sales on a commission basis (surely the foundation stone of any affiliate or dealership scheme!), but rather through some mystical EPC calculation which is calculated for the previous day. Try as I might, I cannot make head nor tail of this sentence,
"...although an EPC amount is posted the day after your clicks are delivered to eBay, when setting that EPC the algorithm takes into account historical data, such as the lifetime value of ACRUs and sales within the 7 day cookie lifetime, as well as the quality of yesterday’s traffic."
How does "the quality of yesterday’s traffic" impact the following day's EPC if EPN is looking for "lifetime value" (meaning 7 day cookie lifetime)? How is lifetime value calculated? Can we be told what this algorithm is, exactly? I mean, it shouldn't matter, right? In fact, it would be better if we knew exactly how this calculation was done, then we could work to provide exactly the kind of traffic eBay is looking for.
Can you imagine Avon saying to the Avon rep, "You know, what, we won't be paying you a commission on sales you refer any more, rather we will be paying you according to the value to us of the sales over a seven-day period, but you won't be told how we came by that value, but you just keep finding quality customers and we'll take care of exactly how much you get paid."?