Bogus institutions advertising on Best Job Alerts

I need to alert the company that there are institutions who try to fleece money out of prospective candidates. I app**** "successfully" to 2 institutions, and was required to pay R390 and R570 respectively for medicals, etc. [******* of course]. The interviews were scheduled for 13h00 - 15h00 and 13h00 - 14h00 at the same address [1 Gordon Street, Gardens, Cape Town] for two different positions. I have a major in HRM, so there was no way I was going to be conned.