I am new at it also, started last week hust testing the water a ilttle to see what is up with this, So far have not seen much to it unless you want to do flea makets or have sone type of store to sell in.
Go to google and type in Storage unit auctions and you will find most of what you need.
Found a sire here in the Atlanta area that Emails you a weekly report on the auctions for about $4.00 a week.
After you hit a few of them you can get there dates and times from the Storage places you go to.
Another way is get out the phone book and make calls and ask for there date and times, They want as many as can to come to them so most are very helpfull in giving out the information.
rcextremepower (dot) com