1. Contact the developer or the demolition department: You can contact the developer or the demolition department responsible for developing the project, explain the situation to them and ask if you can provide help. They may provide some solutions, such as signing a supplementary agreement with you, or assisting you to apply for a real estate license.
2. Application for correction of the demolition agreement: You can apply to the demolition department or relevant government departments for correction of the signatory information on the demolition agreement. When applying, you need to provide relevant evidence to prove that you are the legal owner of the house, such as court judgment and purchase contract. If your application is approved, you can apply for the real estate license with the revised demolition agreement.
3. Seek legal aid: If the above two methods can't solve the problem, you can seek legal aid. You can consult a lawyer or legal aid agency to understand your rights and possible solutions. They may provide some legal advice or help you with the real estate license.
It should be noted that according to the regulations and processes in different regions, the specific requirements for handling real estate licenses may be different. Therefore, before handling the real estate license, it is recommended that you first understand the relevant local regulations and procedures, and consult the opinions and suggestions of relevant departments or professionals.