title: PayPal $0 Dollar Transaction?
body: <p>I have a client who wants a paypal shopping cart. All of the services have "Buy Now" buttons, all with different prices.</p>
  
  <p>However, there is one service, which is a FREE 0 dollar service. The client wants the "Buy Now" button to remain there, to be consistent with the rest of the site. </p>
  
  <p>Does anyone know how I can do a $0 dollar transaction with paypal? I can't find any insight on this being possible.</p>
  
  <p>Thanks.</p>