Direct Payments via Paypal is not possible at the moment no.

However, as stated in previous replies, you can pay with Paypal through CarrotPay. It is actually very quick and easy.

You can authenticate yourself with CarrotPay using your Google or Facebook account so you need not bother with a tedious sign up process.

When attempting to pay by CarrotPay (after authenticating yourself/logging in) you will be prompted to top up your funds, which you can do via Paypal. The top up process can be done ON OUR site so you need not go off to Carrot.org to do the top up procedure.

However, we have been informed by the CarrotPay developers that direct Paypal payment will be available very soon!