This is probably not the right place for this question but I couldn't find a suitable section. I have around 2000 email addresses in my personal database which I have sold digital products to. With these 2000 emails I wish to market a product that is within the same industry, but a different niche. This new niche I wish to email market to will be completely legitimate. The product will be branded and have my companies name which will be attached to my personal details so I do not want to cop a lawsuit for spamming. This is within Australia. I've done my research and cannot find anything in regards to this particular scenario. Does anyone have any advice?