I have posted a video helping illustrate the situation and to provide a visual.

You will have to know how to dominate your local market on social media, search engines, forums, blogging and videos just to name a few.

Youtube has a how to video and you can determine for yourself if you are comfortable doing it.  

The selling point of Cozy for me was the very detailed and helpful videos they have produced for both the Landlord and the Tenant.  

The guy in the video is Danny Johnson.  

I've watched a couple BiggerPockets videos and something that stuck out was "leverage". 

You get his step by step videos, all his marketing material, contracts, scripts, lead sheets, excel spreadsheets to organize your business, past/current webinars with live case studies, 60 day Voxer support and more.He's built a lifetime product and genuinely wants people to succeed, he'll give you his personal support.

I've gotten many requests to do how-to videos on my system, including my methodology and the tools I use. 

Chris Clothier has a great video introducing the concept 

I have read a few posts and seen a few videos mentioning Craigslist as a way to find deals and market.