I have recently noticed that my friend has a raleigh burner in p**s poor condition, i bought it off him for £2.50, but i am up for a challenge and wondered if you think it would be worth my while scraping all the rust of the frame. I loved your site and thought that your burner looked mad, if you have any tips or suggestions for taking the rust of please let me know. Cheers

Yes it's worth to retore your Burner.
There are plenty of collectors in the U.K.
There is even a Burner forum.
http://www.raleighburner.com
There you can get any info about Burners