Depending on what your issue is, there are several different ways that you can get in touch with the right person at Keshapedia:
If you have a question about Keshapedia, a compliment or complaint, or for "meta" issues concerning the operation of the wiki, post them on the Forum page.
If you would like to contact a user at the Keshapedia, click on their name to be taken to their user page. Then click on the "my talk" link to be taken to that user's talk page. Alternatively, if the user has entered an e-mail address, you can click the "E-mail this user" link to send the user an e-mail.