Hello. I would like to make an add-on for my XenForo board. I do not have much (hardly any) web design experience and was wondering if someone could help me or lead me to some resources that could get me started. (I have already looked at the numerous Development Resource threads, but none seem to accomplish anything close to what I want.) I need my add-on to: Add a field and button to the Personal Details page Have a numeric validation system (like those emails to confirm registrations by entering a code) Use an API (unofficial xbox api) to gather and send information Add users to a group if validation is successful Only allow 2 attempts per day Check to make sure that a user or name is not on a "do not send list" Probably more stuff but I think I covered the basics If anyone could help me out, it would be appreciated!