Whiskey Barrel Table

How I can get the large containers for large tomato plants??
He moved here last year and I have an apartment on the ground low. I have a small 8 x 8 patio with table and chairs. Next to the patio of my home set up a small space for gardening space so you can mow the lawn with his tractor. I have space in this small space room for maybe five six large pots. I am thinking of getting six half whiskey barrels for tomato plants that I just ordered through a catalog. I have about 6 weeks to find something to plant in. (Incidentally, it is assumed to be prolific producers). Need know where I can get giant pots and half barrels. I have little money as they do not want to spend more than 5.10 dollars each, or prefer to get rid of some way. Any suggestions?
I saw a clear picture on TV … but instead of buying what they had, I'm going to make my own. They hang up plants tomato. Instead of letting your plant off the ground and spending all that time to keep them off the ground, I'll buy a plastic container, such as for storage or something (which would be in your price range, like mine!) and cut a small hole in the bottom and stick to the ground and through good package to ensure that no frustrated. Then you will not get ruined from imposing any land and maybe save a little atmosphere. Just a thought. Hope this helps. Good luck your tomato plants!
Driftwood lamp