Payment to make a node featured I want users of a particular role to pay for featured nodes. On my site, the user role "premium member" is able to create nodes of type "products," but they have to pay to make their node (product) featured--for this I have a CCK checkbox field which will be checked on payment.

I am using moneyscript module for subscriptions, but I do not understand how to use it for my requirements.

I am thinking about using a custom module, but I'm also not understanding where to start and what should be the approach.
I presume you're using the MoneyScripts "Membership Suite" module? You'll want to install the Rules contrib module, which will allow you to modify content (your node's CCK field) when a payment is made:


  New Rules Integration allows you to take action when users purchase a new membership, make a payment, cancel their membership, etc! The possibilities are limitless!