Received a cancelation on 20 unit

[Luis Gonzalez]

I recieved the cancellation after the seller would not agree to a money credit . I did not want the cancelation I was trying to get some credit but I will take it as is. Now the seller does not want to agree to a request or repairs or will not revoke the cancelation.  For me to stay in  escrow I need the seller to agree to revoke the cancellation l. I am looking for any ideas or knowledge of how I can stay in the deal