HE DONT Want to play nice,go to the bank tomorrow am and cancel his money order...
then,when you cancel it,tell him to ship back your cams,and you can send him that junk back...
just like the deal never happened...
also,since they were perfect (BULLSHIT)when you shipped them,file a claim that they were damaged,and get the money for them that way....
its douchebags like you,that fuck up dealings on the net...