I’d just use the #rust IRC channel on libera.chat personally.
Edit: Maybe for the basics/boilerplate you could start with ChatGPT or another generative AI. Then if you have a specific question you could ask the enthusiasts on the IRC channel. IRC people are a lot more helpful than discord people in my experience.
Should also mention there is no substitute for a good textbook so maybe getting a PDF of an Intro to Rust type book would be a good idea as well.
OP needs to be asking for help with specific coding problems on there too as opposed to asking for a mentor like here because they’ll get the same response. Also reiterating what I said in my comment about IRC being more helpful provided you send them a pastebin.