leftover fireworks?

hi, i feel so silly, i got too many fireworks.

what do i do with them? i have to fly out tomorrow.

i have some medium fountains, smoke sticks, a couple roman candles...

and two 100ft somethings i absolutely cannot use ... (I misunderstood what they were)

i have to travel tomorrow

how do i be responsible to dispose these?

are the stands open, can i .... give them back??

does anyone want them today?

please be gentle, feeling kinda dumb here, i'm a novice with this stuff and got a lesson.