While I am a big fan of worm composting, outdoor composting is great also. You don't mention if your composter needs to meet neighborhood standards.
If neighbors are an issue, one of the big box hardware places have cheap, black bins ($30 - $60) or try craigslist.
If not, then get 12' of 1/2" hardware cloth ($15) and some zip ties.
Add a 12" layer of shredded
cardboard, newspaper, leaves and/or
straw to the bottom. These are your browns.
Add your kitchen scraps,
coffee grounds, tea bags. These are your greens.
Cover your greens with browns. In the winter in Ohio you won't get a lot of activity but it will be like a compost bank deposit - by spring you will have interest.
Error on the side of too many browns.
Stay away from tumblers for now. They typically disappoint until you really know what you are doing.
If you ask 100 people who compost there will probably be 110 different answers on how to do it.
My thoughts are:
keep it simple
don't spend any more than you have to
everything rots
you can't ruin it but you may have to fix it
Do a search for: composting 101, pallet compost bins and hardware cloth compost bins
Get started, good luck and have fun.