It looks like they will not accept B-pay from the prospectus. Agree that from the 5th May mail out till the 14th May closing date without the B-Pay option is just too tight. I guess they will have no shortage of people lined up to take shortfall despite share price. You may be able to contact the registry to get replacement application form emailed? (Advanced Share Registry Services Telephone: +61 8 9389 8033)
