How do you connect a Samsung A900 to the PC for file transfering?

I just got a Samsung A900, and it works fine, but when I plug the thing in using the USB plug to my Windows XP, the computer keeps showing Found New Hardware, and asks me to install the software that came with the cellphone(none). I already clicked Connect to PC in my cellphone, and it says, connected to PC, calls disabled. But when I go to my Computer, it doesn't show the A900??!?!?! Plz help!|||http://pocketpccentral.net/drivers/SPH-A900.zip





you have to install the drivers 1st





enjoy.