Yea I had to get the Dakine ones as well. The laces on my 32 boots ripped as well and I did not find anything on the 32 website, even emailed them multiple times and they never contacted me back. I just asked if their was any way I could purchase the laces by themselves, god dammit 32 the least you could do was email me back with a NO. Anyways, I ordered from here:
DaKine Oval Snowboard Boot Laces 2013 - Assorted
Free shipping even though its only $4 item, and you can choose what color you want by just putting it in the notes section when you check out. Thankfully they had Orange because that's what my old laces were.