Wholesale Contracts.. protecting myself

[Haider Zaman]

Hey everyone,

I had a question (which will show just exactly how green I am to all this) regarding contracts.  If i have a property in contract and I begin looking for buyers.. what happens if I am unable to find one?  Does the wholesaler risk having to purchase the property him/herself?

Or are there certain clauses within a standard contract that says the property would revert back to the seller after "x" amount of time?

Any guidance on this would be much appreciated.  Thank you!