If you have a genuine copy of SRT, then contact the publisher and let them know your problem. As long as you provide the proof you own the game, then they'll be more than happy to provide you a replacement.
I'm with HEXiT here though, sounds like you have a dodgy copy and just realised that you can't go online with it, now you're trying to lure sweet, naive and innocent Internet citizens into your sordid ring of copyright theft. Tut tut.
Piracy is bad, mmkay?