Thanks for reaching out to us. I'm afraid that we don't have a match for this handle set. I'm not sure if it's even made anymore, but we won't be able to supply a match either way.
The best option we have in our inventory is the 82-005 surface mount handle set. This is nice because it doesn't depend on any internal mechanism in the door to function since it has its own mortise lock. This allows it to work on just about any door. The catch is that you'll likely have to drill new holes for it to instal.
I'm sorry that we can't offer a better replacement option.
The handle is not installing properly because my door fits into the pocket. It blocks the latch from catching onto the keeper. Any suggestions for installation?
Please let me know if you need videos/pictures.
Looking at your photos, it looks like you could have a piece of wood trim at the location you need to install the keeper to the door jamb. If it is a piece of wood trim I would suggest cutting a notch in it a the size and location you need to install the keeper.
Failing that, then the design of your door specifically prohibits the use of anything but that specific handle, which we are not able to supply. At that point your best option would be to try to get in touch with the original manufacturer or installers directly.