if you have the backup on your computer then when you get your new phone you should be able to restore from your backup.
when you get your new phone, hook it up to your computer and open DM.
in DM click on backup/restore select restore and it will ask you from what file, after you choose your backup it should throw all of that info on your new BB.
you can also go through the advanced option (under backup\restore) and select only specific things out of your backup that you want to put back on your phone.
that should help pin or PM if you have any issues