New MTN promo

Hi guys just a heads up

Got an sms from MTN for a voice/data/sms promo.

I have tried a few different codes most is available for my sim but some aren't

*141*2*00170#
The offer I got was for 225mb 20MTN to MTN mins, 5 mins all network and 55sms valid for 1 day, there are various other deals for longer period as well

*141*2*001x0# (replace the X with 1 to 9 )


*141*2*00140# Any one get this offer what does it entail, don't want to waste my offer in case this has a better data offer.
Purchase Special Offer Bundle for R65, valid for 7 days. You will receive Voice,SMS & Data


Additionally

002x0 , 003x0 and 004x0 also seem to have offers which I don't qualify for so maybe you are lucky