I am sorry to say this, but this plugin does not work properly for me. I have installed an paypal payment plugin but when purchasing credit packs I don't get the credits I've paid for. And there's no information on how many credits I have other than a little link in the "quick links" block on the dashboard. It should be seen on my profile page as well with a clickable link which would take me to an overview page. It would be worth the money if it worked as it should.
This plugin does not work properly as of 1.7. Despite efforts of multiple customers to communicate the issue to the developer, the plugin has not been fixed. The developer claims the issue is due to multiple account types, but my site only has one account type. This inability to listen to customers along with the unexplainable increase in price (from $40 to $99) is why this plugin received 1 out of 5 starts from me. I do not recommend this plugin.