On both, way2sms.com and 160by2.com, I would need someone who sets up an account for me as I don't have an Indian mobile number. Also I need a Indian(or US?) number where I can send test messages to. 160by2.com seems to be pretty easy as they have an iPhone software where I can intercept the connection and access the same API. The site is so slow over here, I can hardly access it ... I'll look into it at a later time.