I got my case today. The case that I bought was a CARBON FIBER HARD PHONE COVER CASE FOR VIRGIN MOBILE Samsung GALAXY REVERB M950 on ebay. The item sold out particularly from the seller I bought it from so heres a link to another one just from a different seller:
Samsung Galaxy Reverb Hard Plastic Case Cover Carbon Fiber Design | eBay
I was able to get the case to snap on easily. I haven't dropped my phone with it on so I don't know if it can take a hit. It really feels nice while holding it and it has a nice design. All of the buttons are accessible so no problems there. I give my case 5/5 because I couldn't find a reason to not like it.