Hi Harry,

Would not reccomend the ebay ones, I bought one from there for £60 and to date have not been able to get it to work, it goes so far in the load process then gets to the driver port part and a message comes up saying "your computer will blow into a million pieces if you proceed!" or words to that effect and it sets an automatic system restore, not had time or chance to investigate further but would not reccomend this route.