If you think you are expert and experienced Open Cart developer , then only bid. And mention 1st line in your proposal " I am expert in Open Cart"
12 Freelancer bieten im Durchschnitt ₹1463 für diesen Job
I am expert in Open Cart, Please message me the issue then I can tell what am I going to do. Just make is simple and get the job done. I don't want to waste your time.