G'day from down under

Hi there, I have always found that when you need something goto the people who know what they are talking about.. I live in Australia and was wondering if anyone has a supplier list (wholesale) for sterling silver beads. I was looking for Sterling silver wire ball beads.. I have seen plenty of people on ebay selling them etc.. But of course I was looking for someone who would sell in bulk without having to order $200 just because I live in Australia.. I have the usual supplier information like Halstead, Brandwine etc. I was also after someone who wholesales "ear threads" in both Sterling silver and gold filled.. If anyone can help me out I would be very grateful.. Many thanks for your help in advance.. Jenni - Australia