I’m setting up a new OpenCart 4.0 store and want to copy things from my old opencart 3.0 store. The work is focused on the following: Custom-branded theme (with a redesigned homepage layout) Streamlined checkout with google address auto complete, and fully functioning payment modules. Google Captcha for the contact us page. Theme & Homepage I already have a logo, what I’m missing is a responsive theme that is a smooth compelling homepage. Banners, featured-product blocks, and navigation need to be rearranged so the first impression feels professional on both desktop and mobile. Product and category pages can remain close to default—my priority is the landing experience. Checkout Optimization The current flow is too clunky. I want a simplified, ideally one-page checkout that supports guest purchases, address autocomplete, clear shipping and tax for physical items, and automatic status updates in the admin panel. Payment Modules Create a few payment modules for checkout: -Modify the authorize.net payment module and name for my credit card gateway. -Add Payment Module for cashapp check out, This will display a QR code to the customer. -Add Crypto Custom Module. SEO Setup Setup all urls for products and home page for SEO friendly URLS Customer Gallery Homepage will need to have a photo gallery that is 1-2 rows, this will display products from an uploaded folder that will show customers what our products look like. There will be a few more items to modify or add to this setup as we go.