G-tech Pro RR

I bought a GTech Pro RR and the hookup for the cable in a Db 9 female for the computer. My computer in a DB15 female. Does anyone know of a connector for this.

db15 female is a parallel port. You probably don’t have a serial port. Serial to USB convert is what you need.

the thing that i need is something that goes db9 male to the comuter

No, you need this:
http://www.usbgear.com/U232-P9AP.html
If you don’t have a 9-pin male serial port on your computer, you must use this.

thanks, that perfect.