I had an (oral) agreement that allowed a company to place two clothing deposit boxes on my property. Few months later, I tried contacting them with respect to payment, but the number no longer is valid. I can't find any of the company's business address or anything. ALL i want is to dispose of it. Can I do so without notifying them (i can't notify bc I can't find them). I don't care to sue them since i can't find them, but I do want their bins off my property. Can I put a notice on the bins and than wait 30 days? thank you!