I don't know too much about Golem, but you can now mine it on Eobot. From their site I see it's about distributed computing. There are millions of powerful computers sitting idle out there and people can get paid to make that power available to others. Anyone tried this?
You'll see I don't have too much there and most of the Doge is actually from the Moondoge faucet that I'll use to buy a little more mining power. I have it mining several coins to build up a little of each. That amount of mining power will get me about $5 a year plus what I get from their faucet and any referrals. I'm happy to let it keep building up. I have taken out a few Steem from it, but you need at least 10 Steem for a withdrawal now, so that will take a while to collect.
I'd suggest feeding your account from the Eobot faucet and any others you use to build up some mining capacity, then just let it run. It may not be much, but it's essentially free money for not much effort.
The other referral scheme I've had in my signature is WowApp, which is basically like Skype for messaging and calls, but you can get paid for using it and for recruiting others. They have ads in the app plus you can earn from playing games and by using their site links to access shopping sites. I've gradually built up a network, but it's only making me pennies per week. I just got to 100 WowCoins (worth $1) and I'll celebrate with a charity donation. I can only donate what I've had for at least two months. I guess they need to deal with potential fraud. It's not worth me withdrawing to my bank or Paypal as they charge $1 plus 8% to do that. I do use Wow to talk to a few people and I can say it's worth considering, even if you won't make a huge amount. I do know people who built a network of many hundreds and get dollars per day. That takes some work to achieve. You will rarely make money for doing nothing at all.
Mine cryptocurrency in the cloud at Eobot, including Steem. You can earn as you chat using WowApp. If you use these links I get a small reward. You can recruit others to do the same.