1) Get tickets to any England tournament finals games.
2) Sell them for a fucking shitload to any one of your pick of England fans.
I've been away with England to the last few tournaments and seen other people pay crazy money. One of the saddest/harshest/funniest was when some guy paid £400 for 2 tickets to the France v England game at the start of Euro 2004 in Portugal. We saw him after he'd been turned away from the turnstyles after being informed that his tickets were fakes. Denied :[
I've always got lucky with touts and through official channels.