I'd buy a house on Elland Road in Leeds for the football, so I can go there before a matchday, get a decent night of kip, and then walk across the road to the match, without having to deal with the traffic on the way home.
I'd build 3 new dog centre's for dogs trust (I know you said not to mention this stuff, but its actually what I would do) as I already give a £5 a month, as I'm a Dog lover, wish I could give more...
I'd travel Europe, to see the top football teams in action, like Barcelona (already done this one, but I can go again XD), Real Madrid, and I'd finish the 92 club i'm working on...only 60 to go