false advertising service

On the 30th November 2020 around 09:30 a.m I boughy Ayoba data 500MB using my yellobucks and a few minutes after I tried to log into Facebook but could not, tried instagram also got the same problem, I called MTN at 10:00 a.m and spoke to one of their consultants and he advised that the Ayoba data only functions for Google. I asked the consultant how is that possible because all their products are specified on the MTN app e.g social bundles, facebook bundles, video bundles e.t.c but why this specific bundle says DATA and that is all? when I enquire they say its for Google why did they not specify??so now what am I supposed to do with it because my points are gone and I have this data that does not function at all!!! this is honestly FALSE ADVERTISING!!!! I need my points back or that data to function.