A little help if possible

[Napoleon1991]

Hey new to using Github on a account basis just used to reading and downloading.
So I bought myself a SRK Mini v3 for my Ender 3 v2. However, for some reason I cannot compile it on VSC. I am getting both errors
"Unknown environment names 'STM32G0B1RE_BTT'. Valid names are 'include_tree'"
When I then try to PLatform Build I am getting "command 'platformio-ide.build' not found"

Can someone give me a wee hand. I love the firmware and don't want to be loosing out :) Cheers