The Early bird deadline has been extended to 5th May.
Once you have login
the system you can pay your registration fee with Paypal (or with a Credit card).
First, in the Dashboard
section, select your registration fee (click on PayPal button). Then, you have two options to do the payment:
1) Have a Paypal account? [Login to pay with your Paypal account]
2) Don't have a Paypal account? [Option to pay directly with your Credit card]