in eCart 6, when running the checkout wizard, on the checkout tab, select the option to rely on the gateway to provide the secure checkout process, then select Paypal express as the gateway.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.