Easy Website Manager (by One Orange Cow) uses a billing management system (this website) to maintain the monthly billing for your hosting service.
When we first make the site 'live' you will usually provide a credit card over the phone to pay for this hosting. In this case, your project manager enters your card in to this website.
Occasionally you may need to change card number due to expired or lost cards or for business reasons.
Please login on this website (The 'login' link above or visit https://easywebsitemanager.biz/billing/clientarea.php)
Once you are logged in, you can use the main menu "Billing" to either register a card for your account, or pay each invoice.