Vodacom *****sceme.

Goodday

Im a Vodacom user for the last 20 years. This morning I got a flashing notice of the Vodacom ICON on my Phone saying that I was selected one of 100 customers to be rewarded for beiing loyal customers. I must just answe 9 questions. After the answering the questions which was all related to Vodacom the message was tha I was one of 10 that won a Samsung S10 phone. I must only pay R15. for the delivery. They then ask my delivery details. and the the payment details. the payment went thru and the next moment I was register on a dating site. I, 62 years old what would iI do on a dating site. Then I got a call from ABSA ***** department saying that they took R615.18 from my acc. They stopped my card immediatly and repported it via email to the ***** devision. I then recieved a letter from the one who sttole my money. The email adres is from southafrica and must be a afrikaans speaking one because it contains the word mevr standing for mevrou which means mrs in english. My question now is how can anyone use the Vodacom Logo and get it on to a vodacom service line without Vodacom notice that it is a *****e sceme? How safe is Vodacom? Is Vodacom going to refund me?