I can't say I remember making that topic. But I must have. Sorry about that. How easy is it to plug them into the USB on the Motherboard and how much of a chance is there of something going wrong?
Based on the apparent skill level of the OP, I would revise this to say --- If the USB plug doesn't want to go in - don't force it - try flipping it 180 ..Easy as plugging your monitor or anything else electrical powered into the wall. Just take the usb, and try plugging it in, if it doesn't work, spin it 180 and it will work!
Good luck!