DukaPress is an open source e-commerce solution built for WordPress.
Donation Pro Plugin for accepting payments on your WordPress Store.
Easy integration of Payza payments / AlertPay payments to your WordPres powered blog. You can configure all options on WP Admin interface.
The plugin allows to sell digital content and accept payments via PayPal, Payza or InterKassa. It delivers download link after completed payment.
Web Invoice lets you create and send web invoices and setup recurring billing for your clients.
Accept donations from your readers via AlertPay, Moneybookers and/or PayPal.