When you have found a job, how you get paid is entirely up to you and your employer. We do not participate in the hiring process, nor do we process payments through our site. You will need to work out the details of how and how much you will be paid with your employer.
We suggest writing up a contract to outline the details of your payment. It's also a good idea to include information on the duties you will be responsible for. You should always have a written record of your agreement. Creating a contract will help ensure that each party holds up their end of the bargain, and both walk away satisfied.