Just blaming  me for not knowing something that anyone with real estate experience that a broker/agent or home inspector would know is bogus.

The NJ link also lists a brokerage on the same page - see her name and brokerage name below.  

Also, you can do some research just by dropping into a local brokerage and chat with an agent or broker to get an understanding for what is selling and at what prices and who the buyers are for both distressed and homeowner properties.Once you get this basic data then you can craft your business plan. 

I am a newly licensed agent and I am looking for advice on looking for and choosing a brokerage to activate under.

However, joining a good real estate brokerage will offer training in real estate sales, contracts, and basic transactions. 

Information pertaining to my question: I am a Virginia resident, I was in a car accident that resulted in a spinal cord injury and left me in a wheelchair (for the time being), my long term goal is to open a real estate brokerage that is very well versed in, but definitely not restricted to, handicap and elderly housing.

Are they a licensed brokerage, or are they only property managers?

If these are two agents that work for brokers and they are not the brokers themselves then I would call the brokerages and get them involved in this ridiculousness because sometimes the kids just need a timeout.Whatever happens I wish you luck.  

I acted as seller's agent for real estate brokerage, and again, it was my one and only real estate transaction for 2019. 

Definitely consider a brokerage with mentorship opportunities, especially for commercial.