Purchasing toys from BitScam in 2017?, You deserved everything you got. You are actually lucky you were able to getaway with a PSU loss only. No big deal, get to your local radioshack and buy another fitting PSU. I would personally dump them away and build a GPU rig instead. Far more profitable and GPU's will always have a value. Your ASICs on the other hand will be worthless once Wu comes with a newer version. (which is near)