Payments module is now in the alpha channel
One thing about PhpFox was it did have a combined Auction/User stores module, but sadly the developer passed away. It was one of the most popular modules along with his Music system, but you reminded me that although the Auction module could have fixed prices he also had a separate store module for the site. Auctions followed PhpFox's site wide structure but with the added use case of where users could add a store to their profile. That's what made it popular.
Another developer did produce another one and in many ways it was better, more integrated to the site, but it lacked the user store option.
But I do understand it's not high priority.
updated by @garymoncrieff: 07/05/16 07:40:42AM