Advertise Sale of Brick and Mortar Business

I am looking to sell my brick and mortar business property (by owner). You will use your knowledge of internet marketing, social networking, classified ad systems, or other advertising method to bring me interested prospects. You do not need a real estate license. I will take care of the selling. Please respond with a description of your advertising plan, such as what methods or sites you will use, how many ads you will place, etc. We have already done traditional local realtor, ebay, local area craigs list, and a variety of free business for sale websites (and a few premium sites) without luck. This type of business will appeal to people nationwide, but is often not available for sale in many communities. Limited room for additional competition in most markets, so it may appeal to some who are willing to relocate. We are looking for a cash buyer and do not want to owner finance. This info may help you determine where and how to advertise.