Think about the fact that within 6 days you have posted 3 times, You have been on posting other things. Sure people have a life, From 6:30 in the morning to 5:00 every night i have university yet still manage to post to the best of my ability for those who need it, This part states posting if you have not been posted for 48 hours.
Once more 48 hours have passed and no post, This is clearly yet another reminder that my topic needs posting, This also helps shoot the fact either more staff are required or an npc crew is required.