Florida purchase contract

[Carmello Pronesti]

I am assuming a mortgage from a family member,the property has a great amount of equity and renters already, I have already been fully approved for the loan, we have no selling or buyers agent and the loan originator from the mortgage company needs a purchase contract to send everything to the title company, I need a Florida purchasing agreement, would anyone be able to offer advice or a fillable form that i could use to close?