Unless your clients call from a Telkom landline to this 0800 number, it will not be Toll-Free. 90%

of calls are made on cellular networks and hence largely makes the perception of free calls null and void.

Effectively what 0800 means is that it will be a free call if you call from the same network provider, e.g.: 

Euphoria to Euphoria or Telkom to Telkom will not incur costs; however, Telkom to Euphoria, or vice versa, will incur costs.

Euphoria can source an 0800 number that runs on the Euphoria Telecom network in very special cases; however, we would prefer you opt for an average number as you will actually be skewing the perception of free to your clients.