over heatting changed thermostact and radiator still over heat what can i do on 1994 BMW 325is

don't want to get rid of car have no money , want to try to fix it myself please help, what's next and how do i do it please help

Asked by for the 1994 BMW 325is
Verify that rad fan motor turning on. If not maybe problem with coolant temp sensor or fan relay. Also if you haven't changed your radiator cap might want to replace it too.