presale code from november - can i still use it?

my friend has a presale code from november that she hasn't used for the 20th of august in wembley!!

do you think i could still use it? she's going to give me the details later today but i'm too impatient to wait haha. if i can, i'm only getting 2 tickets, so i can buy 2 more and sell them to anyone who needs them.

update: can confirm it didn't work ))):