Vodacom promoters wants their money.

My sister got a job with Vodacom as a foot soldier for a month, started working on the 16th of October-16November 2020 till this day they haven’t received their pay, everytime they get told tomorrow, tomorrow. Vodacom is not a ****a shop and seriously don’t understand why they are exploiting people like this. The money is well deserved after they’ve worked for it, I mean they had to borrow money to get to work for those dayz but and now Vodacom is not owning up WOW