Malcolm (Ted) Brown-Scott has been working on a page for overseas bands with information on how to join the RSPBA and pointers for competing. Paul Brown (VC) has also had input.
https://rspba.org/information-for-new-and-existing-overseas-bands/
Malcolm (Ted) Brown-Scott
Music Board and Standards and Grading Group Convenor
Director, Lothian and Borders Branch
The Royal Scottish Pipe Band Association