****mers SANI , Not returning Deposit amount

They took deposit, it has been 6 months, no refund of deposit. also made involve a local officer for this since 2 months... they never reply ... i lost my deposit. never use this sani car rental services , they never answer properly, just spent time saying, let me chk with backend team, and all...... i lost my 3500 ZAR rental deposit. they dont reply at all...