For us, we only call people who have subscribed through our website and completed a form online.

You can hire a few different virtual assistants on a website such as Upwork.com, train them on how to skip trace, and stick with the one that is the best. 

@Chad CutshallI can't answer for them, but their website doesn't indicate that buying/reselling notes is part of their business model.

You could certainly reach this demographic, but it could also cost you substantially more than the return.For the money, your best bet is probably a dedicated website for your property with the key words that you want to convey.

I got a hold of the owner by looking up his information on the county website.

The FMR on HUD's website are inclusive of utilities.

We take ID's for all guests (in a website called Chekin) so would have documentation the booking guest is above 21.

As a side note the "Median" rents for the whole country are on a HUD website and is updated every year to the new rent levels, so you can see how your rents compare to the HUD Median rents. 

As for Alfonso, the website is one of the most UNdescriptive scammy sites I've ever seen. 

There are only 3 reviews on their website which are all extremely generic and I think aren't real.