Ouch!!!
You have managed to dislodge your mini B USB socket; wait to hear from iRex: if their price is too high for you, it should be repairable--if you or anyone you know has experience soldering circuit boards (the most difficult part will be removing the back cover without damaging anything, and it isn’t easy to do).
Let us know what iRex says, and what you decide.
Good Luck,
Kent Walters