PTCs closing down....

PTCs have been closing down one by one. It is sad to lose some sources of income especially at this holiday season when we all need money. The latest that i found that shut down is Adstab and Buxout. I have been paid by these two PTCs so i cannot say these were scams, they just couldn't afford to continue operating. But it is really unfair to those members, like me, who have spent a lot on purchasing premium memberships and referral packages, hoping to earn more. There is no protection for members or let's say no one is secure these days with their jobs especially in online jobs.

Is there any way that people could earn a sure income online without spending a lot of money for investment? Anyone got a tip? Would you mind sharing?