I'm using WordPress 2.9.1 and a Premium theme I purchased from themeforest.net.
Is there a WordPress plugin/theme/download that will allow me to configure a store? Ideally, looking to implement ability to accept credit cards, manage inventory and prices. Also looking for compatibility with existing theme and layout if that is possible.
Paypal and Google Checkout is okay. Ideally would like to be able to professionally process credit cards.
Free is great for now, because I'm just testing solutions on a "beta" site. I'm launching a real site that will have limited but real ecommerce next month and I'm looking for something professional and easy to use. Willing to pay.