Rito y u do dis

I just bought myself 2 nifty-shiny-new-cool-useful rune page from the two for one deal. I set one up to try out my new Rek' Sai build and hop right into the new champion select. To my demise, for some reason the rune page wasn't available. I click the rune page arrow and it expands down to my four rune pages I previously had. The two new rune page I bought was non-existent... I ended up playing a Rek'Sai game with Riven runes -.-