WPMU DEV Dashboard is not available?

It is not found when I go to the install new plug-ins, and no matter what I do I cannot get it to where I get credit for having it. My trial had better of not started until this gets addressed! I am getting more peeved the harder I try to get it done. I have even tried uploading it to WordPress from my FTL client FileZilla, I don't know what more I can do--you need to fix it now!!!!