I recommend you talk to the seller, find out what his motivation is, and then see if you can negotiate something that fits his needs and yours. 

. - You no longer simply apply for a deed after 3 years and get it after the county attempts to find the owners.

His lessons on finding private lenders were good, but did not help me find them since I have a limited social circle.

It's made the whole property look trashy and I'm trying to find the best way to direct my property manager to resolve this.

I desperately need to find a landlord insurance for my properties in Houston. 

In efforts to contact houses that fit our criteria but having issues finding the best service for mailers, post cards, or traditional hand written letters. 

I've been having trouble finding deals.

So my question is, where can I find analysis tools or spreadsheets that I can use to work out the numbers and put together a formal/semi-official/convincing package to present to the prospective investors?  

This is an old trick in the insurance industry:  If you have a risk that you no longer feel good about, find an opportunity to cancel. 

Or, if you have joined BP officially, watch every webinar you can find through the website here.2.