GPS+GPRS+Bluetooth

Hi guys! Could you please advice, could I attach to this PCB:

http://imall.iteadstudio.com/wireless/gsm-gprs-and-wifi/im120411004.html

this module:

http://imall.iteadstudio.com/wireless/bluetooth-and-zigbe/im121115002.html

and external GPS? ALL items should work at the same time.

The final solution should:

  1. Receive a text file with GPS coordinates from remote server (using GPRS) OR from bluetooth - using (PC or Android OS-based phone).

  2. Write this text file on SD card.

  3. Compare coordinates in a text file with actual coordinates from attached GPS module and drive a couple of servomotors.

Thanks!