Hi Pauline,
If you are looking for a wig that you can restyle, be sure to get a human hair wig. Synthetic hair wigs are easy care and look good but they are pretty much one look. They are often less expensive so you might be able to get several in different styles -- and colors <img src="/images/graemlins/smile.gif" alt="" />
I'm not sure of a good online outlet right now.
I'm on vacation (2000 miles from home! :beamedup: ) so I don't have much time to look up any of my connections. If you don't get an answer, I'll check on some when I get home!