Yes, you will order and get the goods.
Then the refunder will do the work.
You never give your PP password to the refunder, he will use teamviewer to access your pc and do the work in your name.
After the successful refund, you will pay. (in BTC)
Dont try to scam the refunder, you will be reported, and in this case he will get your name,add,pp,etc.
Last tip: Disable Teamviewer file transfer (google it)