Add information for contributing

lkmpg.tex

@@ -1229,7 +1229,7 @@ If you're interested in more examples of short kernel modules then searching on
 
 I hope I have helped you in your quest to become a better programmer, or at least to have fun through technology. And, if you do write useful kernel modules, I hope you publish them under the GPL, so I can use them too.
 
-If you'd like to contribute to this guide, notice anything glaringly wrong, or just want to add extra sarcastic remarks perhaps involving monkeys or some other kind of animal then fire an email to bob@freedombone.net and you may be able to get commit access to \url{https://code.freedombone.net/bashrc/LKMPG}.
+If you'd like to contribute to this guide or notice anything glaringly wrong, please create an issue at \url{https://github.com/sysprog21/lkmpg}.
 
 Happy hacking.
 \end{document}