ok, what I am reading so far, sickens me. I am not trying to offend you, or any of the other noobies. You all need to start planning on what you are going to do with the stuff you bid on. And think hard before you even bid on something.
My process is this. The really good stuff I unload on ebay, collectors, or the various dealers I have contacts with. Average everyday stuff goes to flea markets, Craigslist, yard sales and the like. Paint I have a recycler contact for that. mattresses and box springs I have a contact that will take them for free. Reason being is that he strips down all that fabric and wood and he recycles the metal coils and springs that are in them. I could do that to make a little extra change, but to me it is not really worth it, since in my area it only brings $11 for every 100lbs. I have a contact that will buy all my NON working appliances for $25 a piece, I could sell him my WORKING appliance to him too, but for the same price, when I can sell them myself for no less than $50.
Alot of the stuff that gets piled up that I have a hard time selling I donate to various charities and thrift stores. Since all of that goes into my tax deductions. Tires and other toxic materials like oil get taken care of the proper way. I used to know someone that recycled tires and gave you like $5 for 8 tires. But I have been unable to find that person since I started doing auctions. Batteries, there are several ways to get paid for used car batteries. Cooking oil, believe it or not, I have a contact that buys used cooking oil. What they do with it, I do not know. I should find out for myself though.
The biggest thing I have that I can not find a viable way of getting rid of, is Particle board. I refuse to sell it, since for the most part people do not buy used particle board furniture, I do not have a contact that recycles it. If I lived out in the country or close to a beach I would use it for bonfires. DO NOT USE IT FOR COOKING THOUGH, dangerous!
As far as trash, I have a contact who will come pick it all up for me and deposit it in his dumpster for $50 a load. Sure as hell beats taking it to the dump for $85 a load plus the expense of gas.