I need an experienced Opencart developer who can change design of the checkout page and 3 more additional functionalities in it. Designs for the checkout page are attached with the description. Currently we are using Journal theme. All the exisiting functionalities should work.
Only freelancer with opencart experience shall bid.
Functionality 1: Installment calculator( on product page).
Functionality 2: Shipping cost calculator(on Product page).
Functionaity 3: Remove one or two fields from product page.
Please write 'opencart' before starting your propsal.