BSB is invalid

Hey,
Im in Australia trying to setup my wife and my account for the online donations but keep getting "invalid/incorrect BSB" when I type in our bsb. Our bsb is 6 digits and we've tried typing them in without spaces/with spaces (123456 and 12 3456). We have also tried separating with a '-' (12-3456). Nothing seems to work and it is the correct numbers being input. We are with the commonwealth bank. Any help would be appreciated as it seems so simple and yet we cant seem to work it out.
Thanks

Hi,

BSB format is 123-456

Cheers

Chris

I'm also in Australia. THANK you THANK you THANK you for this,as I had TRIED to USE MY NORMAL BSB which was rejected every time and now because of this is has FINALLY accepted it. WHY, oh! why hasnt the church explained it to members this simple yet straight forward process? There would not have been so much confusion?
....................--------->BSB format is 123-456 <-------------................simple.