Pinecone is currently accepting applications for females. This is a great site that I've been a part of for years. The surveys are very easy, and you get paid $3 in your paypal account very quickly - usually within a few days. They also sometimes send products to review which is always fun. I typically do a few surveys a month, so it keeps my paypal account in a bit of cash - perfect for online deals that use paypal or ebay purchases!
They don't accept applications all the time, so I was excited to see that they are now!