Yeah I would suggest starting over again. Soft reset and z-wave reset. Restore the backup again and the follow the proper instructions for adding z-wave device back. You probably have made such a mess of things now its going to be hard to unwind it. Might possibly be able to do some DNI swaps but there will be bad data from pairing and who knows what else.
There is also possibly less complicated way to do the swaps now with the "Swap Apps" feature, vs the old instructions from Bruce. I have written up instructions before and posted them on here.
Found a good version of my instructions using Swap Apps
If you z-wave radio is already clear you can skip the "Reset Radio" step.
