How do you wholesale real estate without a real estate license?

[Jared Hettler]

We were just curious as to two things about it that we can't seem to get a concrete answer on due to the "grey areas" in wholesaling. 

1.) How does the process change if at all if you don't have a RE license? Is it still the same pattern of finding a seller, getting it under contract, finding a cash buyer, assigning a contract, and closing? Or is there anything that needs to be specific since you are not licensed?

2.) What are the wholesaling laws in PA? I can't find any of this online, I searched for quite a while and couldn't come up with anything solid. 

@Chris K do you know anything about this? 

Thanks for any input, guys!