I need help to be organized NOW!?

I admit I have inherited my mother's trait so to speak, I am a pack rat. I have so many boxes in my home still unpacked since I moved in 2 yrs agp in my apartment. My closet is soo packed that you you literaly are standing on junk just to get into it. The rest of the apartment is clean but unless you open up cabinets or drawers, everything is crammed in them. I have 3 kids and me and my husband living in a 2 bedroom apt so I think maybe that is one reason why we have too much junk with too little space to work with. Are there any websites to help with disorganization? Any suggestions?