Locksmith Job - Vryburg, NW, 8601

Good evening,my Toyota quantum GL 2012 model 10 seater key is broken on the plastic cover and it gives the problem starting,and before then it has had a hard start and only start when bettery is about to die,ever since then I have blaming the computer box,but what confuses me is that the dashboard lights are there even the engine light is there. The vehicle won't start till today since 2020,I now need assistance from you,it's possible.