We can provide you with updated XML sale and override confirmations that you could GET with a key via HTTP on a cron but it would not be a post back from us ...
Code:
<commision >
<id >#######</id>
<Date >2014-11-22 18:20:17</Date>
<Referal >no</Referal>
<Status >Subject to chargeback</Status>
<details >
<Tracking />
<Customer >
<Id >#######</Id>
<Pseudo >Nickname</Pseudo>
<Country >US</Country>
</Customer>
<Site >
<Name >xlovecam</Name>
<URL ><![CDATA[http://www.xlovecam.com]]></URL>
</Site>
<Sale >
<Mode >Credit Card</Mode>
<Value >7.22</Value>
<Currency >euro</Currency>
</Sale>
<Value >2.16</Value>
<Currency >euro</Currency>
<Percent >29.92</Percent>
</details>
</commision>
A sale is normally updated to the feed in a couple of minutes.
We pay our Affiliates weekly (100? minimum) SEPA, Payoneer or Wire (for larger amounts).