We attempted to do some reno on the property to get it rented but after 25k, its about halfway there, and are having trouble getting the rest finished (garbage contractors/garbage property managers/financial drain).

Of course, you should already have been doing quite a bit of this in your attempt to become a wholesaler.

I locked our reports shortly after finding out and Experian just notified me that they blocked another loan attempt. 

If I do a refi was going to attempt my first BRRRR with the 70,000. 

In these scenario no profit split is necessaryIf you are working with a private or hard money lender and you are attempting to negotiate a great rate, you could offer a profit split in some instances.

Again, I'm just trying to figure out where potential bodies might be buried as I go down this path.

The technicians will continue to attempt to resolve the problem and if they cant, the company will send out another tech .

If your offer isn't accepted, you move onto the next property/deal/offer...and don't negotiate against yourself by continuing to attempt to get this property. 

Otherwise you can attempt to get a zoning variance / petition for a special exception where they place a sign on the lawn for, I think it's, 60 days and then you have a hearing where anyone from the community can come and speak against it.

In NC at least (you'll have to confirm with your state law and/or attorney) your behavior could be construed and classified as an attempt at retaliatory eviction (42-37.1.