Is this a scam for plan take over?

I'm in Ontario of Canada, have signed a Fido 3 yr plan and to get a discontinued Blackberry Curve (at the time signing contract), now still have 18 months to go. Want to cancel now and don't want to pay almost $400- for a discontinued BB.

In a website, found a person saying he can take over any kind of plan in Canada, just pay him $50- when DONE. He will provide me a new name to transfer my plan to him, I'll wait till all transfer done, and confirmed my name no longer on this plan, then pay him C$50- cash. Any one think is this true or is a scam?