I'd door knock, then send a hand written letter or post card with your face on it, then call them. 

Seems like my career is getting slower and slower I need help or ideas on how to get more business/clinets I have tried social marketing (maybe I did it wrong), door to door, told everyone in the world that I know, car advertising, yard signs, know about to do post cards WHAT CAN I DO MORE

My dilemma right now is what to put on postcards for mailing.

I found this deal by sending post cards to the owners of dilapidated houses asking if they would like to sell.

Send letters and change up the way they look (post card, different color paper, handwritten, etc).

I have read things about facebook ads, door hangers, mailers, postcards, and building a social media presence, and wanted to get your opinions on marketing strategies that some of you may have used and liked/disliked.

Better to say I want to buy your house in X city or X neighborhood so I know what interests you.So your niches might be divorces...so you're contacting the occupants and the attorneys....call behind or in front of or both, ever post card and letter you send out. 

What’s the best info to add, should it be on a post card type product or in an envelope like a letter.

With letters and postcards, it may help to mention you are looking for a home to live in yourself.

You can send them a letter or postcard right from the app.