by submitting user content through the services , you grant oculus a worldwide , irrevocable , perpetual -lrb- i.e. lasting forever -rrb- , non-exclusive , transferable , royalty-free and fully sublicensable -lrb- i.e. we can grant this right to others -rrb- right to use , copy , display , store , adapt , publicly perform and distribute such user content in connection with the services .