Heres what I did to get my keys (someone will speak up if any of these steps is unnecessary and/or I missed something):
get lastest ReiNX
get latest LockPickRCM
extract and install both to root of microsd
run lockpickRCM from boot menu (like Zaide said)
rename resulting prod.keys to keys.txt...
My red font v3 is also working flawlessly. I did file down the top corners a tiny bit to make the cover sit flush.
pic to show just how little had to be removed:
He was just having a laugh at your spelling error.
Striped- having stripes or bands.
Stripped- to break off the thread of (a screw, bolt, etc.), as by applying too much force.
No problems for me with USB charge cable. It just takes considerably longer to charge via USB versus using the AC adapter.
BTW: I have used two (both from dealextreme). Neither is like the multi-output type you linked to.