Looking for a contract and a little guidance

[Cody Purtle]

I am new when it comes to wholesaling in real estate and I may have my first property soon so I want to make sure I have everything in order. I google searched contracts Seller-Buyer & Assigner-Assignee and couldn't really find anything that struck me. Wondering if anyone has Contracts handy that I can go off of? As well as examples to fill in the blanks would be helpful! Also earnest money? Does anyone do this? 

Thanks.