try this place for low price used rain storage drums, they also carry used buckets and lids, everythung is steam cleaned and they are really nice people, i got a 55 gallon drum with a spigot, 4 square 4 gallon buckets with lids and 4 lids for 5 gallon buckets for about 50 bucks including shipping.
http://epcontainers.net/id2.html
peace, bONZ
http://epcontainers.net/id2.html
peace, bONZ