Some of those facebook groups have thousands of members.

Zelle and Venmo are to pay your buddy back for coffee, not transferring thousands of dollars every month. 

I've also assisted self-managing sales leads when they run into issues, who continue to make the same mistakes, costing themselves tens of thousands of dollars. 

You just made a huge investment. 100's of thousands of dollars.

We have learned a ton and I want thousands of units one day but for now just trying what to do next with this one. ok so the issue is that home was built in 1932 and the heating is an issue in the winter and the heating costs are really high for the tenants.

Some of those facebook groups have thousands of members.

Upfront rent seeks to lower barrier of entry but risk of ruin is high.

Tell them straight up that there is no basis for their request; houses that has been used as meth labs have specific characteristics that this one never has and cannot be rented until after thousands of dollars in testing ($5k to $50K) and a total gut of the interior is completed. 

There are a couple of FB groups with thousands of members for this market, with wholesalers posting houses all day long. 

Some of those facebook groups have thousands of members.