how come its never stocked when i go in there?

Because it's only stocked when subeta is having a giveaway, they'll let everyone know when that is

Last time it was stocked was just around christmas time last year. Theyll post on the news when theyre gonna stock it again :D

how come they say it's stocking 'now'?

Because it still rolls with the same rotation as the other shops, but no items go in there.

oh ok thank you