Vodacom play everyday promotion

<p>I played Vodacom play everyday for the third time now and I won this promotion of Bondi Blue Sunglasses for 40% lesss . The problem is they don't say which outlets participate in that promotion and I phoned the call center, to my surprise they got no clue as well. Now how are we supposed to cash in that discount if we don't know where and which shop participate in that promotion.</p>