where can I find (buy) the 6.5 update ?

I have Cubase 6.0.7 and want to buy the 6.5 update today to use the grace period time (for free C7 update) but where can I buy it? I cant find it on the steinberg page.
The grace period time ends on Dec 4, so I´m in hurry.

sorry for the silly question, but I really need help

thank you!

You can not buy it anymore.

thanks for your info!