They won't be social no matter what you put them in. I had my first BP in a glass tank and he was always in his hides. A hiding snake is a happy snake
A plastic bin will be great, obviously make sure you have air holes, and set it up before hand so you can monitor your humidity. I found mine was too high when I first set them up, so I added more air holes around the edges.
You'll want an accurate thermometer, and you want one that also reads humidity. You'll need a UTH, and it's recommended that you use a thermostat so that it doesn't get hot enough to burn your snake. Whether or not you'll need anything else for heat depends on your home. You want 80F ambient air temperature, and 90F for the hot spot (UTH). I keep my BP rack in my bedroom closet with a little space heater. This is on a thermostat and keeps the air temp in the closet at 80F and my rack's heat tape is also on a separate thermostat that keeps the tape at 90F.
I use bins and still provide hides. If you chose to do this you'll want two identical hides. If they like one more, they'll sacrifice their heat needs for the security of their favored hide.
General snake things, don't handle for the first week after you get him/her. Let him settle in, check temps and keep water fresh but that's it. Get one that is already eating F/T if you can. When you thaw feeders you'll need to heat them (I use a blow dryer) before feeding. Live rats/mice have a pretty high body temp, and it really makes a difference with BPs to have their feeders warmed up adequately.
Don't be surprised if your snake skips feedings. Some will eat like champs - a lot of them will refuse to eat if your temps are a little off, or if it's too bright in the room while you're trying to feed them, etc.
Hopefully that was all coherent and answers some of your questions
Enjoy your new baby! I love my bps - aside from the occasional frustration over their pickyness xD