Help with PIC communicating via PPP and GPRS modem

Hi Friends.

I am using two Wavecom Fastrak GSM modems capable of running GPRS. I purchased 2 SIM cards and registered both on a VPN server locally (cost some money :-(

I can connect to the two modems via PC's using Hyperterminal, but I am receiving garbage because hyperterminal does not support PPP (Point-to-Point Protocol)

If I want to connect a PIC and talk serial to the modem, how would I create the PPP protocol?

Normal AT-Commands are easy and SMS control is also easy using GSM modems. PPP and GPRS is a bit of a grey area for me at this stage.

Any help please?

BR
Pic Toy

You are talking over my head but maybe this will work for you:
http://realterm.sourceforge.net/

Thanks Joe S, all info welcome on getting this to work