Damage of vehicle

I took my Renault Sandero 1.6 in for Shocks & mountings and wheel alignment earlier today (17/09/2018) at Tyremart Thabazimbi upon recieving my vehicle and after paying R3300 for the service I thought I recieved it was mentioned that my left CV Joint has damage and upon installing the Shocks that the vehicle's gearbox oil was leaking but that they fixed the problem. After driving home, me and my partner checked the vehicle after i complained that there was a burning smell... both wheel bearing covers were broken and grease spilling out, and my left CV Joint has been severly damaged. Im heading back to Tyremart tomorrow morning (18/09/2018) to have this sorted out as soon as possible. I thought I paid for a service that was rendered, but rather than fixing the problem (shocks and mountings) they give my car back in a horrible condition?