Hello, I'm from El Salvador in Central America, I Currently Live In The United States "ilegally", but I've been recently thinking of moving to the UK to live and work and study permenantly. I'm 17 years old, and i'll be 18 soon.

Is there anything I can do?
I'm growing so desperate because there aren't many college options for me in the U.S since I am here "ilegally" so I want to move to the UK because I love it there, and want to start my life there.

Please help, I would really appreciate any imformation you can offer.

Since, you're already born, you cant be a citizen by Birth.
If one of the parents is a British citizen otherwise than by descent.
You can also ask the Home Secretary to grant the Citizenship.
You can also go with registration, which is a simpler method of acquiring citizenship, but only certain people are eligible for it.

Tell someone, who is a citizen of UK to Adopt You. That would be a much simpler and the easiest way.