Dealer REWND ***

On the Friday the 5th of March 2015 I received a phone call from Vodacom offering Vodacom data with a rooter on a special offer. I accepted the offer and received an SMS \ a vetting application for a new line has been registered against your account... please contact Dealer REWND on *** for any queries. VODACOM.. needless to say the phone number does not work and also did not received any delivery? I am very annoyed and concerned as I do have 3 contract with VODACOM and feel this service is not acceptable? Please assist"