You don't understand that the problem is, "where is the server physically?"
Yes I do, but in your answer you start to explain it does not matter where the server is since the rules are for citizens of Italy.
Being European I start to wonder how they got such different rules while still being European.
So I read back to your earlier post and there you confirms I am right. The regulation is about Italian soil as I posted earlier, an English citizen living in Italy can still not participate.
But let's stop the discussion since you can not drink at age of 18 in Luxembourg (Europe) and other places.
Being an 18 year old American in Luxembourg does not give you the right to drink while there.
There now is many places in the USA that have a legal age of buying cigarettes of 21+.
The laws are for anyone using those servers in Italy. Does not matter where they are born.