Bitcointalk is a forum organization but if you think that you can earn money instantly from here then you are in the wrong place. This forum is meant for people who have experience in things (e.g web creator)  that they can offer to users. You can't earn easy bitcoin from just doing campaign ads and airdrop because you are compensated with tokens which is not the best way for making money. Tokens have values indeed they have. Tokens are convertible to crypto and then you can exchange it with money. See, alot of process and hassle. Tokens are like game of chance. You are hoping for those tokens for their value to go up. It takes time and patience if you only do these things. My best recommendation for you, if you want to earn bitcoin is to invest and trade them. There's no easy money at all. All things have their proper exchange of something through services and skills. Hope this would help you understand a little bit. Have a good day!