MY HERITAGE DNA ACTIVATION CODE IS MHG7Q678😗
FamilySearch does not have any facility to share DNA per se.
AS A 76 YEAR OLD DISABLED VIETNAM MILITARY VETERAN I HAVE HAD NO SUCCESS SHARING MY DNA I HAD TAKEN IN 2020 WITH MY HERITAGE. FAMILY RELATIVES ARE THE CHOPYAK FAMILY, JUDGE FAMILY, SPUDIS FAMILY, CZOPIAK FAMILY, COLLINS FAMILY, FERRETTI FAMILY, MONELLI FAMILY, BOWERS FAMILY, ETC., ALL LIVING IN LUZERNE COUNTY, PENNSYLVANIA. ALSO THE WEBB FAMILY ALL LIVING IN SAN BERNADINO COUNTY, FRESNO COUNTY, ETC., CALIFORNIA
You can not share the actual dna data on FamilySearch although you can add it to a particular person's page.
FamilySearch has no facility for DNA-sharing.