Hello, and welcome to Just Answer!
MediaChick can be found here : http://twitter.com/mediaChick
and here: http://iheartmedia.vox.com/library/posts/tags/acting/
and here: http://testbob.proboards44.com/index.cgi?action=viewprofile&user=mediachick
plus, here: http://www.milkandcookies.com/user/mediachick/
even here: http://www.tv.com/users/mediachick/profile.php
right here: http://www.glee.com/Mediachick/
and here: http://openline.medialine.com/member.php?u=9790
I hope one of these is your "MediaChick" and you are able to contact her.
Thanks for trusting your question to Just Answer!
Can you explain which Mediachick, or who, you are looking for? Mediachick as in related to who or what?
Are you referring to Stephanie "Mediachick" Soucy who is with live cam services? If so, here is her website with contact information.
Here is the homepage: http://www.2much.net/
According to this page (near the bottom), Stephanie "Alexxia" Soucy (aka Mediachick) is not longer with the company.
Here is an article that may interest you: http://www.free-press-release.com/news/200611/1162828062.html
I hope this gives you the answer you were looking for. If not, please give me more information to help me find what you need.