Don’t Trust Standard Bank with your money

I opened a MyMo account and as a promotion Standard Bank sent me a SMS saying for the promotion of the MyMo account if I used the account to eft, pay by card or draw cash they would put R200 into my account by the 19th of October. Standard Bank does not stick to their word and it’s seems it was all false and a lies. I have taken this up with the Branch Manager but it’s been mote than a week and this is still not resolved. If Standard Bank can’t keep their word on a small thing like this how can I trust them with my money. Guess Capitec is a better option.