[REJECTED] Frostshard Infernal Mount is available only for one character that consumes it

[Fretom]

Character Name: Mifin

Item Name & ID: https://www.wow-freakz.com/item_finder.php?item=137614&&name=biting-frostshard-core

Screenshots:
Alt that got the mount from black market: https://imgur.com/JfhYJTi
Alt that consume the mount: https://imgur.com/vafGjXQ
Main character Alli: https://imgur.com/eNA8stJ
Horde Alt: https://imgur.com/SrFZ4a7

Details: I got this mount from the black market with an alt. It's supposed to be an account wide mount for all characters in the account (Alli and Horde), but no character can use it beside the alt that consumes it.
Can you please fix it or if not, can you please replace it with a different version of that mount that maybe will work on all the characters as it should, like Dim Coldflame Core or a different one from the black market like Core Hound Chain?
https://www.wow-freakz.com/item_finder.php?item=137576&&name=dim-coldflame-core
https://www.wow-freakz.com/item_finder.php?item=115484&&name=core-hound-chain

I just want a mount that all the characters can use, like the others from the black market.

Thanks.

[LethalFactorLK]

Cannot help with it