Hello,
I have a flash program with a login that runs from the same database where I have my Wordpress install. The program has a registration that goes into the "rsusers" table, and Wordpress obviously has a registration. I want to have it that when people register for my Wordpress site their information is also added to my program's database table "rsusers". I have no experience making my own plugin but I've altered the core Wordpress files before, although I'd prefer it as a plugin so I can update in the future.
So anyway, how would I make a plugin that when a new user registers for my blog it would also run my custom php code to add that information to my other database table?
Thanks!