[SCRIPT] Can't pick up my custom item

[Cruzore]

maybe a script area around it, that when interacted with it tells you that the key is too hot, and after some random event youd eactive that script area? Just an idea though.
And for the first problem, It probably doesn't go into the inventory properly. Idk how to fix it, but look at the settings of it in the model editor(or, compare it to a key of the main game)