Webcep
Webcep is giving Turkish mobile contents like ringtones, wallpapers. This site is for the US Market. It is associated with many of us mobile carriers. The billing is done by Credit card, pay pal. Wire2air is providing Adaptive Content Servers™ (ACS) provide the delivery platform.
Webcep is powered by Wire2Air mobile content delivery platform and mobile store front. Webcep offers psms for content billing, and as well as credit card and paypal billing for worldwide users.Wire2air maintains connections to all major wireless carriers including Verizon Wireless, AT&T, T-Mobile™, Sprint/Nextel, Alltel, U.S. Cellular, Cellular One. Webcep mobile can be accessed via web or wap (mobile web) seamlessly.
http://www.webcep.com