If you're in the UK you could try the Open University
http://www.open.ac.uk/

Even if you're not in UK, I believe you can still study with the Open University, although the fees are a bit higher.

And then to compare fees, there is the University of London http://www.londoninternational.ac.uk/

Alternatively you could book a wekend in Bangkok and spend a couple of hours walking down/up Khao San Road and exit with a Masters or PhD (with your name spelt wrong) plus maybe a CELTA and DELTA for good measure.
(Sorry just couldn't stop myself being skittish on a serious posting)