The Clover Connect Payment Processor Plugin can be subscribed from the Plugins Page in the application. However, to subscribe to this plugin, you first need to acquire the Merchant ID and Password from Clover. Once acquired, you can then proceed to activate the Plugin by clicking the Activate button on the Clover Connect Payment Processor Plugin Tile. After the Plugin is activated, you need to create a payment type and map the Clover Device to your POS system to be able to receive Credit and Debit card payments. The Clover Connect Payment Processor Plugin comes free with Tagrain and therefore its activation will have no impact on your existing subscription.