I am about to turn 28 and work for a Public Relations company in Birmingham - I was keen to contribute to Wikipedia as I had an avid interest in a number of sports and as a result of my professional I play close attention to brands - both of these subjects are changing every minute so its important that there are plenty of helpers on Wiki to keep the content updated.
Wikipedia is such an excellent resource for me personally and professionally and I use it pretty much everyday so I wanted to be involved and contribute to such an excellent service.