If you want some LSC extensions, a whole identity project or third level support, you can contact one of the companies listed on the following page: list of companies providing professional services on LSC
This page is quite long, so here are the basics. Details below.
The quickest way to contact the developers is on IRC - however to be certain to get a reply, a post to the mailing lists (subscription required !) or a new issue in the bugtracker is best.
This is the best place to ask a question if you need help on a complex problem. Start on the users list.
When possible, try to provide as much detail as possible in your message: LSC version, your configuration, detailed logs, etc… But don't worry if you can't, we won't get mad! :)
Click on the links below to see archives or subscribe:
Please note that messages posted to these lists from unsubscribed addresses will be silently discarded.
We meet on IRC in #lsc-project on the FreeNode network: irc://irc.freenode.net/lsc-project.
This is a great place to come and chat about the project, get help on some details, or just complain or troll about how it just never works right for you
You found a bug? Oh dear. Please report it on our bugtracker.
If you have an idea for a new feature that's not already in the roadmap, file a feature request or come discuss it on the lists.