How can I fix a twice broken USB pen drive?

The pen drive bent + snapped. I soldered the parts bac 2getha as the circuitboard was still in 1 piece and it workd until I droppd my laptop with the pen drive in it, snapping it again. Now the soldering metal wont attatch itself to the circuitboard when I try soldering the contacts back on. Does n.e.1 hav n.e idea what more i can do, or if there is somewhere I can get it fixed or the data recovered? The make is Integral and its a 256Mb. Thanx