Those who think group posting is dead, let them think so.
It's not dead, but it's much much harder than it used to be.
Advice regarding your accounts:
- Don't use them just for group posting. Use other Mass Planner tools. Create campaigns that will post simple text/photo statuses to wall.
- Use change profile/cover photo tool
- Add couple of friends
- Use Account actions tool to accept some friends and like posts from your newsfeed.
- Use Facebook Comments&Like tool to post couple of comments per day and like pages
- Set up night mode for your accounts, 5-6 hours when they won't execute any actions.
All this will make your profiles look more natural and they'll last much longer.