Some help for a newbie

Hello, I recently purchased an 7000K HID kit with Osram Ballasts and Hella bulbs. I was wondering where I could find replacement bulbs for a kit like this. I have been searching on the net and everyone is selling the kit, but no replacement bulbs. Any ideas? Thanks!

Hella makes pretty good shit, my dad used to have some of their foglights on his 85 S-10 Blazer, just call em up, they should have replacement bulbs.