How to branch from user's build service home to mine?

All, I can't figure out how to branch a package (the gcc-arm-none-eabi packages) from https://build.opensuse.org/project/show/home:wkazubski to my build service account with the new interface? I can't osc -a (Permission Denied) and I just need to get the packages to my build service to rebuild with the correct options so the executables will work on a Pi Pico (without hardlocking on every strcmp() call, etc..) What is the best way to go? The packages I need are: cross-arm-none-eabi-binutils cross-arm-none-eabi-gcc cross-arm-none-eabi-newlib (I've already rebuilt newlib locally, but it puts a hell of a demand on my laptop...) -- David C. Rankin, J.D.,P.E.