Until further notice, all new downloads in the DDL subforums in akiba-online MUST contain a ryushare link. All new threads for new downloads without a ryushare link will be deleted. For more information see this thread
just post your request on the thread where the links expired or something. usually the uploaders submitted to their own threads so they will know if there's any new reply to their thread. doing this will alert the uploaders and other people who read those threads. and you can send PM to the uploaders to make sure they know your request..