My Pleasure Truilauser.....................glad to have been of help.
Good luck with your purchase!

Debbie Rose said it nicely. Your just disclosing to a buyer that the agent is related, no harm done.

Debbie Rose, thank you very much for taking time to reply on time.

I am not in DE, but in my opinion, this is just a disclosure that there is a relationship between the agent and the seller. In NJ, we have to disclose this, too.

It's not something you are "agreeing to". It is just something that has been disclosed to you, so that you are aware of it.
I see you have asked another question on Trulia regarding this sale.........
Why not ask your agent to sit down and explain the terms of the contract to you .........it's part of his or her job.