Help for automatically receiving from all devices in a PC folder

[Xinolle]

Hello

I'd like to receive in a folder of my Windows XP Pc all the incoming images from any BlueTooth device passing by. My PC will be in a public location, and any passer-by should be able to send to my pc their images with their cell-phone, with no need of my presence.
The problem is that my Win XP requires that I activate the "receive file" mode for EACH file I want to receive. How can I skip it? thank you.

Xinolle