So you click a link to a profile and from there you find some nice looking websites, before you know it you're thinking of sending $50,000 or even $100,000 to someone you've never met except over the Internet. 

Seek Legal Advice Reach out to a lawyer who can guide you through the specific laws in your area.

I'd love to go over specific properties with you to see if it's feasible.  

Specifically other wholesalers in the area.

Get some business credits, perhaps amex specifically. 

It comes down to setting expectations; did any of the applicants provide specific, detailed reasoning for backing out? 

As long as you have authorization from the owner of the property, you can post the listing on the website.

The company is K&T Abundance Consulting LLC   Website: https://www.ktabundanceconsulting.com/?

These numbers should be determined using a combination of the historical financial data available, feedback from your property management company, your business plan, and the property characteristics.Generally, you can expect per unit numbers like this:Repairs & Maintenance: $200 – $500 per unitAdministrative: $150 – $350 per unitUnit Turnover: $200 – $300 per unitContract Services: $200 – $500 per unitUtilities: $800 – $1,200 per unitAdvertising $100 – $300 per unitPayroll $1,000 – $1,600 per unit (very market specific)Insurance: (very market specific)RE Taxes: (very county specific)Again, these are very general per unit numbers but they should help provide you with guidance. 

Knowing what's "not a good deal" or finding out what they do NOT like, is just as important as finding a "good deal" and having a specific buy box.