Lot of people think that Wholesaling doesn't  need money, but they usually discount the money spent on advertising such as direct mail and online marketing like SEO. 

Moving forward you can "blog" or post about your recent flips to build SEO rank and additional credibility after you have done some deals.

An important step is officially documenting this with the SEO. 

The SECOND you embrace this... you can finally stop clinging to methods that will RARELY find you motivated sellers like bandit signs, door knocking, cold claling, DMM etc. etc.THIS is the exact thing I have been tryign to convince people of ... for years (yet people accuse me of selling seo).You can do it yourself.

ReelgeeksKnown for excellent SEO

However, the downside of all that upside is that unscrupulous 'providers' will prey on the desire for a no-hassle investment and try to sell turnkey as 'effortless' when it isn't.

I'll also put some 10 second answers here for the benefit of others:How to find tenants--> Mostly via the internet...google, SEO and aggregator sites (think priceline but for storage).

A dedicated website will take a little time and some understanding of SEO (Search Engine Optimization), but it's a great low cost way to communicate with current and prospective tenants.

There is LOTs of info on SEO and creating website free on the web.

Unless I'm working with a complete financial idiot (which there are a few out there), what borrower in their right mind is going to pass up such a massive financial benefit, that's effortless to obtain?