okay, one situation

i Have a Final Attack orders Face up, and a GAF, and my opponents Active Level Limit Area- B, my GAF goes to Def Position? or It's Still in Attack Position

second:
My Opponents Have Level Limit Area B, and i Active a Final Attack Orders, All monster would Stay on Attack or Defense??

wich Resolve first??

The last card resolved is the one that takes precedence.

In your first scenario, you never stated which card was the last to resolve.

If "Final Attack Orders" was the last to resolve, then "Goblin Attack Force" would remain in Attack Position.

If "Level Limit Area - B" was the last to resolve, then "Goblin Attack Force" would remain in Defense Position.

For your second scenario, "Final Attack Orders" is the last card to resolve. As such, all face-up monsters on the field would remain in Attack Position.