Smart Choice Tutors are bad payers

This is a very ****y institution. They dont pay their tutors. They had been failing to find a Maths tutor who could satisfy the client's needs. They saw a post from Facebook that I'm a recommendable Maths tutor and they got in touch and i assisted and the client was very happy. When it was time to pay they came up with stories and up until now they havent paid me.