I will be meeting with the customer at the home on tommorow to asses repairs and make an offer on the home.

Totally uncalled for actions- flipping out and yelling at a prospective customer?

The big thing that changed on Jan 10th of this year was the 3% rule to protect the customer. 

Lower tenant turnoverLower capital costsLower operating expense loads relative to other RE asset classesAccelerated DepreciationStrong demand via continue economic pressure on the middle / lower class + boomer retirement with insufficient savings Higher cap rates relative to multifamily assets of comparable qualityA few differences of 55+ vs family parks:Smaller customer base (perhaps not true in Florida)Higher operating costs due to increased amenities (clubhouse, pool, shuffleboard, gym, RV Storage, etc.).More organized tenant base with more time - might push for rent control Far fewer bad tenant problems - likely fewer collection / eviction issues Likely easier to finance as there are typically fewer park owned homes and the communities are more visually appealingLower going cap rates so one could argue higher risk, but lower exit cap rates so if you can dramtically improve the parks operations, you'll make a higher multiple for every marginal dollar of improved NOI. 

Very easy to customize, lots of "themes" and because it's so widely used you'll be able to find a programmer or designer very easily to make changes and upgrades to your site.

Put the pieces together.The Ohio real estate commission is empowered to enforce 2735.01 definition on an "unlicensed person, or unlicensed entity".

And if your list is not to big you can have an answering service like PatLive (Website) answer the incoming calls and enter in pertinent information guaging motivation level and/or deal feasibility into a CRM like Podio (Free - Website) or Zoho (Paid - Website - Customized for Wholesaling by Tracy Link ) So your only job would be to call back the motivated leads you feel could be deals. 

You can go from free software that does work but doesn't perform amazing, to something that is fully customized to what you need and want, just depends on the level of performance needed.

The customer wants to sell for 135-137, ARV is 145, repair costs of house is unknown.Under this circumstance I plan on tying up the property as a “subject to” current loan.

I would like something that I could customize or have built for me from scratch.