Can't learn some buttons

Hello.
I just had the Dish Network installed and I'm trying to program the remote into Girder so that I can use my keyboard as a remote. I was able to program most of the buttons to work to work fine. However, there are a few buttons that I cannot get to work. These buttons include:
power
select
5
8
Girder appears to learn them, but when I click on "test" after it learns, nothing happens. What can I do to get these buttons to work? This is the remote for the Dish 522 dvr receiver.
Thanks.
Mike
I just had the Dish Network installed and I'm trying to program the remote into Girder so that I can use my keyboard as a remote. I was able to program most of the buttons to work to work fine. However, there are a few buttons that I cannot get to work. These buttons include:
power
select
5
8
Girder appears to learn them, but when I click on "test" after it learns, nothing happens. What can I do to get these buttons to work? This is the remote for the Dish 522 dvr receiver.
Thanks.
Mike