Helium is actually a get paid to write website with many fun features like Market Place and more. The most notable thing about market place is that publishers are looking for potential articles and they will pay writers for what they want. This is quite different from the conventional get paid to write site where your articles just site there earning page views.
How it works?
It is actually a revenue sharing program where the amount being paid to a member with articles are determined by the number of page views the member's articles have. The minimum payment for members is $25 via PayPal.
Helium is generally a fun site for writers who have great interest in writing to exhibit their work and at the same time earning some money. Apart from good and solid articles, you need to also promote your articles and the most effective way to do that is by social or community bookmarking.