5 — Guest post everywhere and build reputations with publications: One of my most solid marketing channels is through guest posting on reputable and relevant websites. I can attribute over $200K a year in business revenue directly to prospective clients I’ve gained through my guest posts. I also gained some readers, and each one typically links to my website in a bio, which helps my SEO. Remember to never be self-promotional when guest posting — always provide value, and focus on adding unique value to the publication and its readers first. Can’t keep up with your guest posting? Hire a ghostwriting but ALWAYS do the final edits and put your twist on those words.