Unable to solve my Vodacom account

Ref: ********** Job: R419483 MR Rautenbach

My problems started when i had a contract account with Vodacom. See the Ref number and Job number.

I only used the phone for 4 day's then it whent in for repairs. Never to be seen again. I believe this account does not exist anymore Recently Vodacom is contacting me again saying i have outstanding fees with them. The numbers were i received call's from is: ********** , ********** .

I also received sms stating that i must pay my outstanding account. Acc: ********** **********

I have no knowledge about this contract , these people also contacting me during odd times. They also want my Id number and details but i refused to give it over the telephone.

The company sending the sms is MBD INC. (011) ********** This company is using the Vodacom name to collect money *******, i believe it is a ****

Please help . My contact details ********** 052