nostr:npub1rxysxnjkhrmqd3ey73dp9n5y5yvyzcs64acc9g0k2epcpwwyya4spvhnp8 has some great tutorials: https://www.youtube.com/watch?v=4LyEKA5Iq9I https://www.youtube.com/watch?v=XW_wzRz_BDI https://www.youtube.com/watch?v=UBRZKsIOpS8

Robosats or blisq

Use them.

https://image.nostr.build/55f051fdae460bb7133e5a3e752843cf315294f6a76bd79e7d61a16a6a7bd944.jpg

Bisq wiki is very clear and their matrix chat offers great support / best way to stack No KYC P2P there is

You can start from the top view by reading https://bitcoiner.guide/nokyconly/ from nostr:npub15c88nc8d44gsp4658dnfu5fahswzzu8gaxm5lkuwjud068swdqfspxssvx