If you're happy to purchase a SIM card, register it in your name, and hand it to someone else for them to use, go right ahead.

Q: Who's paying the bills for that SIM?

I was referring to this part

> > The ID presented at time of purchase does not have to be the ID of the actual user of the card

>In some EU member states this might be fine, but definitely not all

It seems hard if not impossible to prevent or stop?