Unfortunatly the advert is very poor.
The wall of text there is consisting of quite a few problems and while the seller is being honest. Cars with nowhere near as many problems fetch less money.
On more than one occasion the seller states that hes ploughed lots of money into it but no more. Thats not an excellent selling tactic.
Im presuming its the original posters car, however with that advert and condition of car im afraid youd be more likely to sell it at around £500 rather than £1000.
There seems to be very little in the way of aftermarket parts on it to make money back on either.
Sorry to be the bearer of bad news and all that.