Wholesaling Process If You Represent Yourself

[Account Closed]

Hello BP'ers, 

Wholesaling is something that I've considered in the past but up until recently, I never gave it a whole lot of thought as I was focused on acquiring properties to hold. However, I am in a position where I have limited capital and have found a couple off market deals that check out numbers wise and will produce a hefty profit, I just can't get funding for them. So my question is this, if I'm representing myself, how would I go about submitting a purchase offer to the seller? And what other documents are required? I assume a quit claim deed but are there any other necessary documents in NYS that I should be aware of?
My end goal here would be to assign the contract to another buyer.