In addition to practicing what you're going to say, visualize yourself in the situation. Picture yourself walking into the room, how you'll sit or stand. Visualization takes the intimidation out of new situations so that by the time the actual event arrives, you'll be in control. Make the other person feel special The ability to make others feel important is the real appeal of a charismatic individual. It's this characteristic, more than any other, that creates a strong rapport and builds loyal networks.
Eye contact is probably the most meaningful ingredient in helping to make a connection.
Maintaining eye contact demonstrates interest and respect. Additionally, tune into what the other person is saying. It's easy to be distracted, but in order to form a bond, it's imperative to concentrate on listening. Ask the other person questions and encourage them to elaborate. A good conversationalist is a truly great listener.