As an Independent Contractor you may invoice us monthly. We settle all invoices using Paypal. To raise an invoice please visit the "my fees" page.
For more information on how the fees on the "my fees" page are calculated and how to raise your invoice every month please go here
Please note that, like many payment providers, Paypal charge both parties a small fee to send and receive payments. At present there is no alternative to provide a secure and timely way of making payments whilst also avoiding this fee.