Alternative band

Hi
I am a beginner singer who lives in London. I'm 16. My main influences/inspirations at the moment would have to be:
David Bowie, Amanda Palmer/The Dresden Dolls, Nirvana, My Chemical Romance/Gerard Way, Kate Bush, Amy Winehouse, Grimes.
I want to make music and meet interesting, like-minded people.
15-17 is the age group.
I don't mind if it's a band or a just random practicing or performing.
If you're interested hmu