Question Help: SRB play-in

There is no way for Shopify Rebelion Black to qualify Americas S2 play-in?
I saw X’s rocket they can go to Americas LCQ, but there is no infor on VLR also Liquipedia.
In my low English ability, I understand SRB can go LCQ and there will be Latam teams and Brazil team.

Also why Latam has two competitions? So is there a Latam North vs South Grand final and 2nd will go LCQ?

yes, it will be like americass lcq for gGC champs 25, 3 teams playing round robin and top 2 play bo5