Bought my first list, what's the next step?

[Zachary Haded]

Hey biggerpockets, I finally bought my first list to market to motivated sellers, I am mailing only to out of state absentee owners with 60-100 percent equity who own property within 10 miles of my town. By the end of the search I had 577 people. My original plan was to send letters to each of these people using yellow letters, but when I  went to purchase the post cards it seemed like I had to input the property information manually. If this is the only way to do it wouldn't just writing the letters myself be cheaper and probably just as hard. What would you guys suggest I do?