Why do you want to go to university? For the knowledge or the piece of paper?
You can access any information ever created instantly. You can even do a whole Stanford course on iTunes U.
So what is the purpose of your pursuit of knowledge? What are you going to do with it?
Napoleon Hill said specialised knowledge is cheap. There will be people in the world that can do what you can be taught for cheaper than you.
All Finance "jobs" will end up in Romania. MeeTime used Ukrainian developers and Thai designers. IT work has largely moved to India.
Why is anyone going to pay you even UK minimum wage for knowledge that anyone in the world can get?
How much value are you adding compared to the salary you "deserve"?