What sort of work are you aiming to pick up using this site?
I ask this because your wording on the front page would probably be enough to put most potential clients off.
I photograph weddings, parties, events, indoor archetecture, real estate, and landscapes. I most enjoy photographing beautiful scenes in nature, friends, and sights when I travel.
So your available for weddings etc but what you most enjoy shooting is friends and vacation pictures..... I dont think thats gonna get potential clients running to your door.
Overall Smugmug is ok for showing a few galleries but its not really very good at presenting yourself to people who may hire you, you have no functionality on there for that apart from a link to a profile page for another service.
If you want people to take you seriously and consider you as a possible option for weddings and events etc I would suggest investing in a proper website.