Certainly sellers need to be careful not to over promise or to make assertions about things that they do not fully know is true. The issue is common but in order assist you we need to have a conversation, there is a lot more than I can put in an email and we need to address your specific issues and facts. As such I recommend that you contact us at 303-688-0944 to schedule a call with one of our real estate attorneys who can definitely help you to understand your rights, risks, and options.