sms messenger apps interface

i would like to get an application that would allow to communicate a cellular handset and msn messneger, yahoomessenger and googlechat is possible, this is how it should work 1. handsets send a regular sms 2. sms is processed by carrier and send to an sms gateway 3. sms gateway delivers the message to the requested application [login to view URL] deliver the messages to msnmessenger, yahoomessenger, googlechat end user 5. once msnmessenger, yahoomessenger, googlechat end user replies, the message should be processed by the application and send to the sms gateway and the nto the carrier and then to the end user