In Lineage 2 Classic there is a skill you need to learn "Expand Inventory Lv 1". In order to learn this skill you need an "Inventory Expansion Ticket Lv. 1". Where can you get this level 1 ticket? It is NOT in the L2 store for purchase. And according to the L2wiki, this ticket is impossible to get in the current version of Lineage 2 Classic. So I want to ask this community for help. And ideally one of the L2 Classic moderators could provide some official guidance.
NOTE 1: The level 4 ticket is available for purchase in the L2 store, but I don't need the level 4 ticket. I need level 1.
NOTE 2: The fishing guild member does not sell this ticket. He sells something similar "Expand Warehouse", and at first I did a bunch of fishing to get this. Unfortunately that was not the "Inventory Expansion Ticket Lv. 1".
