If you do a Google search for "free astrology chart" you'll turn up all sorts of sites. Here are a few that might be helpful:
http://www.astro.com/
http://www.astrodatabank.com/
http://www.astrology.com/ (this one appears on first glance to be more sensationalized rather than serious)
http://cgi.astrology.ca/chart/
I would recommend you use one of these sites to have your chart drawn up, save or print the chart out, and then visit your local public library to check out the books they have available on interpreting a chart. There are all sorts of books on astrology in bookstores too, but you might want to try the library first as it will likely be cheaper.