Welcome to the wiki. I've removed the 2 pages you created as they did not contain any useful information.
You are more than welcome to recreate them, if you have any actual content to add to them.
Also please take some time to look over our FAQ and Guidelines at Special:Community (it's also linked in the GET STARTED button on the right-hand side of every article, for future reference), and leave a message here if there's anything you need help with.
Hi. Elaborating on Henrik's message, we need to show sources for information we add to the Wiki. The page you created for Episode 2661 was deleted because 1) like a previous episode page you had created, it did not contain any actual content, other than the episode box, and 2) you did not present a source for what information there was on the page like the plot or sponsors. The date I saw that you had written was "Circa 1990". Incidentally, your recent edits to Episode 3349 are also questionable.
We don't add based on guesses, memories or fanfiction on this Wiki, so please don't create episode pages or add new information unless you have solid confirmation (from a videotape, or newspaper snippet, or some other physical source). Read more about sourcing on our FAQ and policies pages. Please also leave a reply so we know you've read this and understand. Thanks.