This web part provides a convenient web part wrapper for the ZenDesk Feedback Tab, making it simple to allow your users to submit support tickets direct from your site to your ZenDesk account.
Please note, in order to use this, you need to have a ZenDesk support desk account (www.zendesk.com) and you also need to configure your Feedback Tab channel (see https://support.zendesk.com/entries/20990726-setting-up-your-feedback-tab-channel).