[ABC157PLM]

It would be best to us Amazon.es a couple times before hand right? Saw in a previous post that they don't communicate with each other so my standing from the platform i regularly use wont show

Even though they don't communicate/share details, they still have the capacity to check other accounts - If there's reason to do so.

So my standing on a different Amazon platform is valid or should I still use them a few times first