[Kiddiss]

Yep; what The Doctor said ^_^

Also, regarding the Rubies/ Treasures/ Rubies&Treasures: The way to get either Water or Rations out of these, is as follows:
Go to "Avatar". This brings you to your Inventory.
Click on the tab that says "Usable". This is where you find your Rubies and stuff.
Click on a Ruby (or Treasure or Ruby/Treasure combo), and "use" this item.
Click on either Water or Rations. You get more Rations than Water from these because the event items (found in the Event Shop under the SHOPS button) cost more rations for those Bundles than the number of Waters you need for the other items.
Once you have purchased a bundle with your event currency, the bundle will be in the "Usable" tab of your inventory.
Click the bundle and "use" the item to "unpack" the bundle.
Now your wearable items can be found under the "Event" tab in your inventory and are ready to be equipped ^_^

I hope this was helpful :3