I understand the difficulties you have been having. I am sorry to hear that you have been having problems. I apologize for the problems you have been experiencing.
I am sorry to inform you that we are unable to help you with this problem.
I understand the difficulties you have been having.I am sorry to hear that you have been having problems.I apologize for the problems you have been experiencing.I am sorry to inform you that we are unable to help you with this problem.