Try our #serge IRC channel on Freenode.
Found a Bug?
Please file an issue on Github.
Want to Contribute?
Clone our Github repo, create a new branch (one branch per bugfix or feature) and push your changes there, then create a pull request. Note that it makes sense to first open an issue on Github and discuss bugs and enhancements prior to making a pull request. This will make sure that your changes are something we want to see in the mainstream branch and understand what they are about.