cooling system not working on 1995 Chevrolet Corvette

my corvett's cooling system has been acting like it wasn't keeping the car cool enough and then my water pump went out I had it changed that didn't help with the problem it still was geting to hot and now my car can't even be driven cause it just gets to hot to fast.......PLEASE HELP ME!!!!

You need to have a shop check the thermostat, Cooling fan and Radiator and you can check prices here and locate a shop here