Need some sites that actually work

To try and make this short, I'm really struggling this holiday season, I live in Venezuela and income is really low here, no matter how much I work. I'm trying to find anything to make some extra income since I don't live alone and I'm feeling really pressured these days because money isn't really good... I've been trying to do some surveys but the ones I've tried, they just end up disqualifying me in the middle or at the end of the surveys basically wasting my time... I would be really grateful if someone could recommend some good sites or just anything in general. I can also help you with referrals if that's an option, thank you very much in advance!