configuring xbee without explorer

Hi,
I am working at a project at school and I am having trouble configuring the xbee's. I am using an xbee pro with an arduino uno and a sparkfun xbee shield (https://www.sparkfun.com/products/10854). I do not have an xbee explorer or a usb to xbee board. Is there any way for me to configure the xbee's to communicate with each other? I've read that I need to give the receiver address to the transmitter and the other way around. Is there any way to do that with the parts that I have. I have been trying for hours with no luck.

Thanks,
dittoditto

Is there any way to do that with the parts that I have.

Yes. Simply remove the AtMega chip from the Arduino. Make sure you note which way it is installed, so you can put it back after you finish configuring the XBees.