You start by registering for a short tour of the facility called a sort observation. Then you apply, within a day or two, you'll be called for an "interview". I put that in quotation marks because it's a joke and it's pointless. The only thing they do is tell you the pay and the physical demands of the job and ask if you're still interested. Mine lasted about three minutes. After that, they do your background check which should take no more than two days then you start. It is the quickest and easiest hiring process I have ever seen but they're not going to be very selective. They just need bodies. If you can walk and chew gum at the same time, the job is yours.