- With ClassiPress you could certainly restrict registrations and manually set up accounts for dealers only in order to allow them to purchase a subscription/ads. By default only registered users can post ads.
- You can create
membership packages which will allow you to set a price for posting unlimited ads for $XX for a time frame determined by you. To allow it to be free initially you could use the
AppThemes coupons plugin which they can apply to the initial purchase.
- This is not a default feature of the theme as listings are charged before they are published (not after an item is sold). Actual purchases are not carried out from within the theme so there no way to track this. It would require customization on your part if you were looking to implement such a feature. Thanks.