What would be good way to structure deal and if there are any equity backed crowdfunding platform where one can advertise such deals?

Brokers market, advertise, and show the property.

Most are advertising for rent $750 a month but they respond to me with terms of $1200 for one year with 600 security deposit and a option to buy in a year.

Bought it for 64K, put about 13K in renos, rented in 2 days after we advertised it for $1,200.00.

Where would it be a good place to advertise my house for rent?

YOu see very few folks advertising to sell west coast properties on BP and the reason is they don't need to.. they can sell them on MLS or word of mouth without using a site like this.  

Nng tends to advertise uunderwater FL notes which are tougher to collect, but that's the inventory they focus on.Good luck and feel free to connect as I got started in note investing with seconds and I can probably answer a lot of your questions.

You´re going to get some people coming in and telling you how you shouldn´t be advertising your investable assets like that (and I agree with that), because you´re going to find people reaching out in a hurry to take advantage of you.

Advertise.2.

No, you can't advertise a house for sale you don't own, you would be selling your option contract, not the house. :)