I’m looking for ways to advertise (cheaply). I have a nutritional products that everyone wants and need but how do I get them to check out what I have to offer. I also want to donate 15% of my profit towards an organization, how do I go about promoting that?

Look into some of the resources on guerilla marketing. The traditional avenues are expensive, but if your’e willing to be a little wierd, there’s all kinds of ways to get cheap/free advertising.