Get a Studio Projects B1 or C1 Mic, good entry level mics and pretty reasonable in price. I got my B1 for about R1000 3 years ago. I know a very famous record label that uses a C1 Mic and their shit sounds good.
Mixer i got the USB 1622. It all depends on how many input channels you want, i.e. how many components are u gonna connect to the mixer. Plus it's already got Mic Preamps. When i bought it it was around R3000, but it should have come down now. You can even go for lower models.
I will be upgrading my shit soon.