Sam,
Congratulations and welcome to the club. Classic Roadsters was a very good car and Don Scott ran into legal problems, not of his making but from the people he bought it from. However if you will contact DoubleVenom who posts on here, he may be able to help you as he is an expert on Classic Roadsters and knows where to get some parts still.
Edit: Here is a link to one of Ed's posts. You can PM him from there.
How long should I be??
Ron