My MB SDS is virtually identical to the one you are looking at on eBay. The Xentry simulation software was fired up but the simulation does not work properly when trying to program the airbag module. Therefore, it is difficult to tell what the MB SDS is capable of in this regard. One thing for you to note though is that you must install the new module into the vehicle before you can use the front door capabilities of the MB SDS. Based on what I'm seeing on this end, there is no guarantee that the MB SDS software has any functionality to change the VIN supposedly stored in the airbag module. This whole exercise is becoming more confused with each evolution which begs the following question. Why is the VIN coded into the airbag module? Where did this supposition come from?