Question for those who have got their tickets already...

I'm going to be buying tickets tomorrow and I live in the U.S. How has Ticketmaster allowed you to actually get tickets, in hand? Print them electronically, do they say they'll send them to you, will call?

I'm afraid they will only send them and I might miss the tickets while in route to London.

In addition, maybe someone can message me and we can talk about good night clubs, etc. to attend while in London. I'm flying into Dublin a week in advance, visiting Liverpool then traveling south to London.

Any advice/help would be greatly appreciated!