Hi I am travelling to Europe from india in Nov from 2nd Nov Rome airport to Roma termini
3rd Nov Rome to Florence
4th Nov Florence to Venice
6th Nov Venice to Milan
7th Nov Milan to Lucern
12 Nov lucern to inerlaken
13 Nov Interlaken to Paris
16 Nov Paris to Amsterdam
18th Nov Fly back from Amsterdam airport
we are 2 adults and 1 youth
please advise how to go ahead with Eurorail global pass and which one to buy ?