If you put i (I suggest renaming it) in spawn.h initialized to 0, you should be able to change your code to: if (c->check("joinball"))
{
sendPrivate(p, "*setfreq " + String(100 + (i % 4)));
sendPrivate(p, "Good luck playing. SCORE THOSE GOALS!");
i++;
}
http://tortoisesvn.tigris.org/ Get that and use it to create a Subversion repository for your code with the opensvn site being the server (http auth), there are a bunch of guides available online. As I recall you don't need to create the repository, just add the folders and files and commit them.