Some new E-bay scams

In some new ebay purchases I have found out about some new scrams.......The seller sells a item and provides tracking, but it is not real tracking number, it is fake.....,They are able to hack into the tracking system and provide tracking even up to "Item Delivered"and when it comes to filling a "none delivery claim" you have a real time collecting because it says "Item Delivered" on your tracking................I've had this happen two times on e-bay in the last three months.........W