For more information you should try these ideas:
1. Llama organizations! Two I am on are GALA (Greater Appalachian Llama and Alpaca Association) and NHLA (New Hampshire Llama Association). Its a wonderful place for networking and getting information. GALA also has a wealthy library of books and movies on topics from packing to diseases that you can borrow if you are a member.
2. Books! My llama bible is Storey's Guide to Raising Llamas. It has llamas a-z in it.
3. Internet! You can find great info on the Internet, but as with all sites, some are less helpful than others. I find the best sites to be those of Llama farms. A few I would recommend would be:
General Information
Guard Llamas
Leisure Acres Llamas
Philo Mountain Llamas
Northern Vermont Llama Company