It is said that, freelancers got job in a quicker time than other sites. It provides the freelancer a wide number of jobs from different categories like:
Press Release Writing
Wiki page Creation
After creating the account, try to design your profile with photo, job preference, qualification and experiences. Take some exams relevant to your job preference. Complete your profile 100%. Then start to bid. As you are a newcomer, you should apply to those jobs which require less experience and pay less.