Hotbar scrolls while mining/placing blocks and I cannot un-map that control.

[ItsMeMagenta120]

It would really help out if I could see every single control and change them.

[TheTrueForce]

Are you looking in steamvr input or in Minecraft's binding screen?

[ItsMeMagenta120]

I'm looking in Minecraft's binding screen.

[TheTrueForce]

You are looking in the wrong place. See http://vivecraft.org/vivecraft-steamvr-input