Ghost Cash is an Asian porn affiliate program that offers a selection of unique websites to promote. They provide a variety of promotional tools, including site logos, linking codes, pop-up ads, rotating galleries, and model thumbnails. Affiliates earn 50% of the total amount spent by referred customers, and payments can be made through various methods such as Paxum, PayPal, and bank transfers. However, there are some limitations, including fees associated with different transfer methods and minimum payment thresholds.