Consider DaVinci Resolve (professional-grade, free version very capable), Shotcut, or Olive.
If you already have a and are having activation issues, contact Adobe Support directly or check your Creative Cloud subscription status. Adobe Premiere Pro 2023 Ativado
Would you like legitimate resources for learning Premiere Pro instead? Consider DaVinci Resolve (professional-grade
I notice you're asking about "Adobe Premiere Pro 2023 Ativado" (which appears to be Portuguese for "Activated"). free version very capable)