Broken CD, download question?

Seems to me you can just buy another copy for less than a fiver a href="http://shop.ebay.co.uk/items/__battlefield-1942_W0QQLHQ5fLocatedInZ3QQLHQ5fBINZ1QQ_dmdZ1QQ_dmptZUKQ5fPCQ5fVideoQ5fGamesQ5fVideoQ5fGamesQ5fJSQQ_in_kwZ1QQ_ipgZ50QQ_okwZbattlefieldQ201942QQ_scZ1QQ_sopZ15QQ_trksidZp3286Q2ec0Q2em301?_trksid=p3286.c0.m301" rel="nofollow"http://shop.ebay.co.uk/items/__battlefie…/a