Migrate VM users VM 1.0 J1.0 to VM 2.0 J2.5

[deforma]

Hi,

I need migrate VM Users (Vm1.0 J1.0) to VM2.0 J2.5.7. I need understand what tables in VM 1.0 J1.0 I´d use. Because I try some times  and didn´t work.
For products I did, but users I didn´t.

Please anyone could help me to understand this relationship between tables.

Thanks

[Stonedfury]

Noticed the same thing. Users are not all linked. Not sure what to do about this. Site is going back online right now and I hope there is a solution for when I get questions on this. Any assistance would be greatly appreciated.