Riot- "450% ip boost on new que this week only" *disables que*

I think we deserve to have the ip bonus weekend extended since we are not able to get the fullest out of it. I have tried all 3 of the summoner rift matches with a group of 4 others and we only got 150% ip which I am not sad about but when the little mainscreen tile thing says ip bonus weekend and you click it and it says the new que gives 450% this weekend only, then the que is not there I am a little sad about that. I understand things can go wrong with coding and such but it seems every time we get an event something goes down or wrong, and I mean Riot is ran by people so there will be mistakes but damn if Walmart had something supposed to be a bonus and they couldn't fufil it you would get a raincheck or something, so all I ask is that we get the thing we were promised. (Yes I understand walmart and riot are different companies, i'm just stating that a respected company should be able to keep their word)