Please Help me!

i think it can be refunded as long as u didnt reveal the keys, but im not too sure cos i nvr refunded b4.

As I see your answers to them you did actually revealed they keys, so if that's the case - they won't give you the 24$ back, since you already have the keys from the whole bundle. Also - spaming them won't help a bit.

I am not activate the key except 1 key, it's the planet machina ruler, the jrpg game. because I only buy for tier one. I am not looking for the cost because I don't know if I am misclick the button. I even not activate another tier $1 game because I don't want them. I only want planet machina.

I really on tears right now because I don't have money left on my wallet for paying thiss arrgghhh.
And Humblebundle still quiet when I am afraid the bills will come soon.

You should be able to ask for a refund if you haven't redeemed any of the games in the bundle, but I don't know how fast or slow their support is.

Usually they are very fast like a ninja. I once ask about region locked key when I purchased a game and the game didn't show up on my account.
But suddenly they are disappear now. :(
Thank you I hope they can help my mistake

look at the time, they mostly not gonna answer when it's not their work time