except as otherwise described in any additional terms -lrb- such as a contest 's official rules -rrb- which will govern the submission of your user content , you hereby grant to linden lab , and you agree to grant to linden lab , the non-exclusive , unrestricted , unconditional , unlimited , worldwide , irrevocable , perpetual , and cost-free right and license to use , copy , record , distribute , reproduce , disclose , modify , display , publicly perform , transmit , publish , broadcast , translate , make derivative works of , and sell , re-sell or sublicense -lrb- through multiple levels -rrb- -lrb- with respect to each product or otherwise on the service as permitted by you through your interactions with the service -rrb- , and otherwise exploit in any manner whatsoever , all or any portion of your user content -lrb- and derivative works thereof -rrb- , for any purpose whatsoever in all formats , on or through any media , software , formula , or medium now known or hereafter developed , and with any technology or devices now known or hereafter developed , and to advertise , market , and promote the same .