Greetings to you. It is a pleasure for me to meet a new petshopper and contributor here on this Wikia. Thank you for your edits. I hope that you'll have a great time here. And don't be shy to visit our Live! Chat. It's always a pleasure to see a new face there.
I'm sorry, but you didn't have any sources to back up the information you added regarding upcoming episodes, and I couldn't fid any myself, so we must consider that information unreliable and remove them.
I've checked that. Wikipedia by itself can't be considered a reliable source, as they're as well a public wiki. The unreleased episodes they list should also have sources, as exemplified by Snow Stormin'.