You can definitely try the 37signals method. Teach your customers. If your material quality is good enough, they will come to you, for free, everyday. If you d

You can definitely try the 37signals method. Teach your customers. If your material quality is good enough, they will come to you, for free, everyday. If you don't have an expertise yourself on marketing/advertising/writing, you can always reach out to them personally via emails. Or you can even find out their social media presence and see what they are talking about.