For further information or finding support here is a collection of links and literature on and by people with pedophilia.
German peer-support:
Other than US-american platforms, German forums and chats generally can provide access to people as young as 13 for support as well, due to how laws are set up over here. That is as long as there is no “explicit content” as in pornography, horror or violence which to my knowledge none of them have. Some have started providing an extra Englisch subsection to help teens from other countries.
Ressources in other languages: