Yes, accounts are deleted after 90 days of inactivity.
You can increase your earnings by utilising all our different earning methods such as: Faucet, PTC, Shortlinks, Offers, and by referring new members. But, by far, the best way is to upgrade to one of our paid accounts.
No, we have a 1 account per household policy. Multiple accounts will be suspended.
YES...you will notice an immediate difference in your earnings substantially.