Sorry to hear that you are disappointed with the purchase
Shame its turned out a bit of a dud. Keep the faith though as they are great cars when sorted out.
I got mine back in November and after 2 months of driving I had a big end bearing go so had to have the engine out! Had crank ground andf fit new bearings before putting it back together and cleaning it all up and now i love it again! Nearly lost the will at points but so glad I stuck with it now and only got a few niggly things to sort at this stage
Post up your issues and we will try to help
Have you got any photos of it to post up?