Questions in DONTFORGET

heya i have a problem now i cant open this door hw to open it ._.

is there a way to delete accounts? I want to delete one.

what does darkheart do and how much it costs

Hey! I was just wondering, is there Don't Forget Classic for Mobile? (Android)

I looked in the DF files and found mus_untitled1, what was that used for. or going to be used for.

is there a site that i can make an account for DF from it

because i'm not able to make one from the game

Do I need to uninstall the game to update it?

(I can't get on multiplayer even tho I download the apk from gamejolt page)

Ok so I'm having a dilemma with how pogs work.

Do you collect 20 of 1 type, like 20 froggit pogs. To unlock higher chance of diamond? (Would it stack?)

Or 20 of all types? Like 20 froggits, 20 veggetoids, etc. To do the same thing?

Was there an update of the game?

I found all of the pogs! Now, more grind time. >:)