i would do this
open a community with the same name / or start sharing posts from hive on the group. posts with good payouts
ask a whale to delegate to them some sp when they join in /maybe curate community.
use the onboarding affiliate tracking service to track who signed up.
if no whale responds to your call i will delegate 1k sp for 6 months to you or 100sp for first 10 real user u bring in. that's all i can do.