A sort-of humble request

I don't know how to do this, so I'll come straight out with it. For pretty much the first time in my life, I am going to be stuck in London on my own on Christmas and Boxing Day, and related dates. I have something to do on the 24th, then nothing. If any of my friends who reside or happen to be in or near London would care to invite me to anything, I would try to be a decent guest and I would be very grateful. I have long wanted to meet my various e-friends in the flesh, since the few times I have been able to have always been great times, and this sounds like a good opportunity.