I started off with the Sims 1 at a pretty young age, but I really got busy when Sims 2 came out (lol). I used to skin/mesh quite often @ TSR (http://www.thesimsresource.com/members/slice) and (http://modthesims.info/member.php?u=444852).
Then I moved on to storymaking (http://thesims2.ea.com/mysimpage/pod.php?user_id=2023762).
Now I continue to edit Sims 2 meanwhile making the transition to 3 (http://www.flickr.com/photos/llama_slice/).
Non-sims wise I'm a 17 (almost 18!) year-old high school graduate (weeee) and will be attending university in the fall for graphic design and computer science :)