A Poster is a person who's looking to get tasks completed, whether it's in person or online.
Simply create an account, and post your task - remember it's free to post a task. View profiles and reviews and pick the best Tasker for the task.
When you accept an offer, you'll add funds securely via Airtasker Pay, which are held until completion. At this stage you can also private message the Tasker to discuss further details about getting the task completed and exchange contact information.