MTN 1GB free data

 MTN is giving out 1Gig data for free. I don’t know if this is for everyone but surely I am a beneficiary.

I was seriously amazed this afternoon when a friend called me and said he got a free 1GB data from MTN. When i got home, i then proceeded to dial *559# to see if am lucky,  and behold, I saw 1Gig data plan. How manage? The China hacker said
it is your luck.

See if you will be lucky enough to get 1Gb free of charge like me.

How Can I Get 1Gb Free Data From Mtn?

I can't really say,because they are giving it to selected numbers

The question is,
why is MTN giving out all this freebies since last weekend. Throughout last
week, I make the hell out of free calls. Now again Free 1gb on my pulse line.
Can someone tell me what is happening here?