This is not a service that would be relevant to this project.
Spam achieves nothing so its pure sabotage.
If there is marketing service for generating high ranked traffic into this thread, it can be relevant depending on cost and if it is unique and real users.
There is a market for signature ads, never used it.
Professional bitcointalk marketers many times since 2017 offered to create campaigns for $1600/week but it is not profitable in this case because there is no fundamental revenue to grow from.
If there is a single sale or measurable bid on this item, I will spend $10k on advanced marketing services: