I was doing consulting business in old style but never think to use Facebook ad as promotion of my business.Suddenly my client shut down his manufacturing factory and i became jobless because it was my only one client base business.Finding no other way i decided to use Facebook page as a business promotion media for getting new clients and started posting ads on Facebook.
After a few days i got my first call from a client and those days even i was money less and can't buy data pack for running Facebook ads.But i continued to posting Facebook using free Facebook option.And finally i got my first client from Facebook ad signed a contract with him and got my first payment to start the assigned job.
It was $ 2000 value assignment for a new company registration job and i happily done it.