Tracking conversion event in Google Analytics and Google Adwords

Project Description: We need someone to help us to tracking webpage conversion event: someone completes the online Contact Form. The following needs to happen after the project completion: 1. Google Analytics shows The Conversions (many-per-click) numbers. 2. Google Adwords shows Conversion. 3. The confirmation message will show after someone sends a Contact Form saying: "Thank you for contacting us.....". Note: Someone helped us to do the tracking before. It stopped working not sure when. Maybe when we moved the hosted to [login to view URL] from GoDaddy; We use Wordpress for our webpage;