There are several support resources that you will want to consult when you have a problem:
Forums – The primary support mechanism as the forums are populated with a large number of experienced users who are always happy to help.
Addon Forums – The primary support mechanism for the various Ogre addons maintained by the community.
Wiki – This is a repository of tutorials and reference knowledge which you should definitely consult if you need a hint.
IRC – We have an IRC channel #ogre3d on irc.freenode.net.
Usually you can get all the help you need from the above resources, but if for whatever reason you need more one-to-one assistance, consultancy services are available. Please refer to this community-maintained list of contractors and service providers available on the Wiki for those searching for resources on commercial projects.
Additionally, we have a forum section for recruitment opportunities.
In special situations that you prefer to not be discussed in public or when you need to get in touch with the Ogre3D Team directly, please have a look at the contact page.