How do I make a shop? Can I add a "collections" clickable link to my dashboard? Can I increase my inventory space? When should I make a second pet? Is there a way to get that retired adorable penguin pet? (I don't know it's name)... Where do I buy books to increase intelligence?

Thanks for any help! :)

Go to Commerce - Your Shops it will allow you to create one there

You can go to Games - Collections to see your collections. I don't think there's a Widget for Colletions, but maybe you or someone could code one.

You can lease an increase in Inventory to 250 by activating a Gold Account, for as long as your GA is active.

Make a second pet whenever you feel like. The Veta Lake Resort will keep pets fed and happy for a miniscule fee, so make as many as you have slots for and desire.

The Slushii got changed into the Cybill.

The Book Stop findable in Commerce - Main Shops, but books are available in many locations. Right now Esther is selling about ten different books for Vesnali Coins

Thank you so much! :)

you are welcome, and welcome to Subeta! There's a nice-sized group of us who hang out here in Help & Questions, so if you'd like to know anything else start yourself another thread here.