FEZ SPider + XbeeClient ---> USB Xbee ZB2

Hello, sorry for my english … I’m french … in short :
I FEZ Spider card equipped with a temperature module and a modulus XbeeClient …
In parallel, I have a USB key XStick ZB, I’d sent the XbeeClient module temperature every 60 seconds directly on the XStickZB, I do not know how, finally, a little, but it is program I block, I do not know how to interact between the two modules, knowing that autress module will add afterwards, so it’s not P2P …
Ideas? : (