**** Free Telkom wifi hotpot Data

I bought an airtime worth R100 and I was given 10gig data for free WiFi hotspot to use, and when I tried to access this WiFi hot spot in locations where Telkom they are in my area I could not find any hotspot like that. I visit their website to locate these "hotspot" in Edenvale at Macdonalds and Eira Mora but only to find out that there is no such WiFi called 1 Telkom connect. I also called Telkom help for assisstant and they gave me a ussd number to use in order to find these "hotspot", and the ussd does not work. How can Telkom give out freebies that does not exist