I'd recommend you set appointments between normal business type hours,, 9 am to like 6:30 pm for showings, Monday - Saturday.  

I have appointment with title co this week to try to convey to them my business model and needs.

I never said any such thing in writing or otherwise and can prove it, as they were not home at the time the appointment was supposed to occur, so all interaction was via text and email.

Just make sure to put in the comments section of the listing that agents and buyers shouldn't bother the tenants or go there without scheduling the appointment.

I was one of two people who responded, but dropped everything to meet the seller at the property before her afternoon appointment with another investor.

Ask for an appointment to talk over being an agent.

So you might be in a limbo state for a bit.Try offering 1 month free with 13 month lease, post multiple ads and get ready to take appointments. or pay a commission to someone that will do what you can.

I have several appointments on Monday and Tuesday with realtors and I am in need of a POF letter before hand.... before applying for the loans that I may need to purchase these properties if they are acceptable. 

Setting Appointments.  

I never tried out http://usewheelhouse.com because of the percentage pricing structure.GuidebookI've been using http://coral.life for a nice guidebook that I send along with my check-in message via yourporter.