All of the above sounds like nice work if you can get it :) But the layers of risk to a newbie investor are not in your favor and you didn't even tell us what interest rates the HML and PML will charge you.

Some charge origination fees. 2-6 pts 10-15% annum.

Some may have a cover charge at the door due to you are not a member (maybe $20) however it's well worth it because there are a lot of investors there looking for deals. 

do I bring investors to the table and place them with Oxford House and charge a fee?

Your lease term and/or landlord tenant laws should state whether you can charge pet fee as additional rent due or if it is a charge to be deducted from security deposit after eviction. 

@Solomon F.And I tell you what ....you can give me any specifics to filter ....I’ll do that and I’ll send you lets say 5 leads at no charge just so you can see they are legit .

You can charge very nearly what you could get for a fully recognized duplex in those cases.

Screen all adults.Second: any time the tenant requests a deviation from the lease agreement, you can charge them for it.

However, I only know enough about accounting to be dangerous - which I'm trying to void...Lastly, I have no clue how they charge for their services. 

Charge the tenants for repairs for damages they caused, and make sure you and they both know you are a concerned property manager.