Why don't you give Swanzea a ring about them borbets he's selling for £200?, the tyres are almost new aparently, so if the tyres are worth say £30 each you got yourself a set of borbets for £80, and spend whatever to repair the dinked one. Ask Cookiemonster to go have a look see at them (as he lives near him).
It can't be that badly dinked because I grabbed the coilovers off the car yesterday, and they look about a month old, and are all perfectly straight.