In a lot of cases you may have forgotten your password, so if you've forgotten it please find the link on your login page that will say something like "Forgot Password?" Click the link and fill in the information your system requires to verify you are who you are.
If you are certain that you are typing the correct password and you are still unable to login please try the above first before contacting Support. If you still can not login send your email to support@tridubmarketing.com