Hi you can do some things to help in the setup of the car to aid poor traction, but this will or could be adverse settings for a long race but could work for qually runs.
You could use max rear camber to start with and use a low rear spring setting to give better traction out of slow corners.
Other than that its just trying to be smooth on the throttle and not to quick on the wheel once committed to a turn, chopping at the wheel mid corner cause traction to break from the tyres, some do it on purpose like myself with mods like megane trophy but we do it to get the car a little sideways for better apex exit.
That however is something that needs a bit of seat time to master!
Just try to feel the grip and apply the throttle accordingly.