AdCombo is the Affiliate Network on a CPA basis.
The network provides absolutely unique products for tier-2 countries (Europe, South Asia and Latin America). Most of the offers use the model Cash-on-Delivery - the product is paid when the customer receives it on delivery. There are only 2 fields to fill in on a landing page.
The strongest verticals are as follows: beauty products, nutra, weight loss, health and adult products.
Payment terms are: twice a week to Paxum, Wire, Paypal or Webmoney.