With Izea, you are getting paid for whenever a company wants to advertise themselves through your blog and/or social media accounts (such as your Twitter account). You get paid electronically, and they always pay. They partner with big name companies such as Marriott, Netflix, Walmart, Kraft, Lego, and more. It's an EASY way to make money through your social media accounts, so I highly recommend you check Izea out.
I've made a list of online jobs that pay weekly, daily, or multiple times a week. There are a lot of work at home opportunities that only pay monthly or twice a month, and getting paid that infrequently may not do much to help with immediate financial needs. Please know that this list isn't done and I plan to add to it continuously as I find things that meet this criteria.
Become a mystery shopper. This means doing business with various establishments and rating their products and services without their knowledge. It may sound like cake, but remember that it requires discreteness, a good memory for detail (ex. the name of every individual who helped or served you), and enough cash for you to be able to pay for your shopping experience up-front and then wait to be reimbursed pending the approval of your review.
Websites like Survey Junkie will pay you a decent chunk of change for the low-maintenance, borderline mindless task of completing surveys. Companies want to understand consumers better, and one way they do that is by compensating survey-takers (a.k.a. you). Most surveys pay between $0.50 and $1.25, and many of them take less than 5 minutes to do. You can read our full Survey Junkie review for more info.