No, you’re free to do a private deal.

There is a lot of misconceptions still, about what it is, how it is mined and how it could penetrate daily lives even more than the internet did and does. 100k is the low end...Mcafee ( the security software guy) is a coin miner and says that he bets bitcoin hits 1 million by 2020 or he will eat his own private parts.

You can take it to private massaging if you want to avoid posting about it.

I also tried calling their support line for listings, but no one answered.To investigate further, I re-listed the property with identical information but without paying for the premium $29.99 option.

Use private money lenders and choose a conservative market.

We'll have two private beach clubs (most developments in Tulum have none) and amenities at least as good if not better amenities than any other development in town. the great thing is that being close to the beach fits my lifestyle and vacation style so my goals are congruent.

Also start networking to start buildign your team of find contractors, handymen, private lenders, real estate attorneys, title companies, architects,wholesalers.... 

Would you be better putting the $100k in the stock market, or in a treasury bill at 4% or do private lending at 10-12%? 

I have over 50k for renovations if need be and I have private funding for the purchase.

well a RE license only allows a California RE broker to do private money loans..