Is it possible to go from $0 today to $3000 in the next 3 months?

Hey warriors,

I've been stuck in a bit of a predicament for a while and so decided to try to look for answers here.

I took a few wrong decisions in high school and ended up putting myself into a college to get a degree which looks all shiny and neat, but is something that I'm really not interested in doing. I like doing business and I like meeting new people, studying public psychology and learning how people from different regions of the world differ from each other based on their thought processes.

In order to take corrective measures and bring myself closer to what I really want to do in life, I've decided to take a couple of courses at a great summer school in London.

The only problem is that the courses are expensive, and I don't come from a family which is exactly rich. Seeing as I really want to attend those summer courses, I'm going to have to make that money myself.

All in all, I'd need about $6000 to cover for Tuition and Accommodation. Right now I have $0.
As for the registrations, they open in January but I'll have a decent shot of getting accepted if I apply by March at the latest. I have a very good professional profile, so getting accepted is not going to be a problem, per se.

The only problem is the fee, which is what brings me here. Is there any way that I can make $6000 by March taking into account the fact that I have no money at the moment?

I'd greatly appreciate any inputs you could have...
Thanks,

~ Pragun