Best way to get FSBO listed on the MLS

[Steve A.]

Hi all, I am selling a Lot (listed on Zillow / Trulia) and want to get more exposure via the MLS (NWMLS).

Could anyone recommend a "Flat Fee list on the MLS service" in Washington state? Any success stories?

 Most of the places I found are the nationwide services that refer to a realtor in specific states. I found one based in Washington, but don't see any reviews online. While the price is right, I'd like to see if any of the folks here have a recommendation.

Thanks!

Steve