One of the benefits included with all membership plans is free product listings to save hundreds of dollars boosting your visibility and increasing your surface area on the site (members also get to cross-sell/promote your products across listings via premium profiles).
In order to get the $249 listing fee waived, you can request your member code via the Member Bot by triggering a new message (see below).
Please note that in order to access the member bot you must:
(a) be logged in
(b) have an active membership plan
Not sure if your company is a member? Check the member portal