I have wondered for a long period of time how exactly to go about online marketing campaigns from the viewpoint of a person selling online services? Well, there are quite a few tools that can come to the rescue of novices. However, some people insist on hiring a SEO agency for properly conducting the SEO, social media and PPC campaigns. Which one do you think is the way forward? Personally speaking, I happen to own a website that focuses on providing fully digital services (sales-based) like online tutoring and online translation. What tools or agencies do you recommend? Kindly provide a detailed response if possible as I am a bit new to this arena. It would be of great help if you could give an estimate of the monthly budget for the marketing. For about 2 years or so, I can afford only about 100$/month. I would be satisfied with a revenue of 200$-300$, as I receive income from other online sources.