Android Proxy that can bypass mobile payment

I am experienced Android and iPhone Application developer. Over the past 3 years I have delicately worked in Android and iPhone developed wide range of Android and applications . I have experience with apps that required server part integration where i had to use JSON, xml requests. Also I worked with openGl(Enhanch photo,image processing ) Google Maps API, Facebook API, Push notification in Android, eCommerce application,Payment Gateway PayPal/ZooZ , mobAds,Twitter,call block etc.I am new Android Application developer. I have successfully developed various Android and iPhone applications App market.