kitchen remodel

I bought cabinets from builders cabinet suppy on july 1 2008. at the time I was told that they install kitchen cabinets.Greg acon deceived me into thinking that my cabinets would be installed by a team of professionals. I got someone that was not a professional and damaged my cabinets when he showed up by himself to install a complete kitchen.now they are saying that they do not install kitchen cabinets and are not responsible for any damages. those cabinets are very heavy and can not be handled by one person. If they didnt install cabinets why did't they tell me this before they took my money. my wife and i are hurt by this deception.they sould be made to correct thier advertisement to say we do not install.