EDIT- This has closed already. Didn't even last 24 hours! Told you they close quickly...hope some of you got in.
Pinecone is one of the best, and hardest online research companies to get into. They only accept individuals for a limited time and you have to 'find' a banner or have an invite. Well thay are accepting applications and I have the banner!
They typically pay $3 per survey as a flat rate plus they send great products to try if you qualify. The payment comes via paypal rather quickly and I make a few extra bucks every month with them. Pinecone is honestly one of the only research companies I ALWAYS always always take the surveys becasue I know it is easy money. If you aren't a member, I highly recommend you give it a try.
Here is the link:
I think they are looking for people 18 to 24, but be sure to try even if you are outside that. Let me know if you have questions. Good luck getting in!