I recently purchased used Photoshop CS6. It installed properly but unable to register as it is already registered. Seller evasive on license transfer. The disk is not a burned ROM but a genuine looking product. Looking closely at the data side, there are holograms around the core reading: “91055319 space ARVATO space ++ space 77198222 spaces IFPI LB41”. Arvato not only produces disks for some companies but they also manufacture quality equipment to produce copies. Do I have the real thing or a pirated copy?