I have found CashCrate to be a very good program. It costs absolutely no money to join, and you don't have to spend money to make money. I find their site very easy to navigate, and it is easy to find what you're looking for. I have found other sites of this nature to be entirely too 'busy' and hard to find what you're looking for.
It is easy to make money on CashCrate. They offer a daily survey, of which you can complete 2 per day, for .80 each. Not much, but if you did both each day, and nothing else, you would make $48 per month. Easy money. You can do unlimited free offers, and easily make $100 or more per month.
They really do pay, when they say they will. Their customer support is great, too. Also, they have an excellent referral program. I have researched CashCrate, and hear nothing but good things about it from other people who use them.
How it Works
Basically, once you sign up with CashCrate, you go to 'complete offers'. I click on the 100% free tab, and I sort by ratings. CashCrate lists what you need to do to get credit for each offer. Then, just click on the link of the offer you want to complete, and complete the requirements for that offer. Viola!! You have earned money!
I do recommend using a different e-mail address for offers, though, so your primary e-mail doesn't get flooded with junk e-mail. Use your primary only when you sign up with CashCrate. I use gmail, and I use a different e-mail address for each company. You can have as many e-mail addresses as you want with gmail.
The minimum payout is only $10, as opposed to most other sites I have seen, where the payout is $20, $30, or even $100. As long as you earn at least $10 per month, you will get a check. It is VERY easy to make minimum payout, for a small amount of time.
I know it doesn't sound like much, but it is an easy way to make extra money. I know that $60 or $30 check comes in mighty handy when it gets here. :) Another way to really increase your earnings with CashCrate is through referrals. They pay you $3 for each referral that makes minimum payout, and also 20% off all referral income. You also get 10% of 2nd level referrals. Once you get referrals, you can make VERY GOOD money without doing anything at all at CashCrate.
Also, CashCrate is one of the few sites that allows members from other countries.
If you decide to give CashCrate a try, I would really appreciate it if you would use my link. Thanks! I would be happy to answer any questions you have about CashCrate.