First Build Help! (please)

I haven't built a tower since...2006? WOW. And I've been on Apple since 2010, and would like to stay on that OS...so Hackintosh it is.

I need a tower that can handle gaming, streaming (outgoing via OBS), and pretty solid video editing and encoding.

Is there someone out there that would be willing to help me via PCPartPicker or something? I'm looking to stay around $2500-$3000.

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Thanks!