bulk sms java midilet custom gateways

hi ,i m looking for a person 2 person or bulk sms solution where a person sign up or log in to open his account and can send sms through custom sms gateways through website or midilet. i need to know the cost involved (sms and setup) for reference [login to view URL] [login to view URL] items required [login to view URL] info [login to view URL] info [login to view URL] of mobile nos n saving them [login to view URL] [login to view URL] gateway integration with diffrent payment processors like paypal,google checkout, 2co etc [login to view URL] numeric from in SMS 7. ability to send unicode SMS [login to view URL] reports by SMS,online or email. [login to view URL] midlet to send SMS from mobile by GPRS connection.(midilet should also have the above facilities to chk acount info ,balance, sync mobile contacts and add new contacts etc.)