Problems buying Serviio

Hi there,

I´m new here, as you can see on my registration date.
I already searched the forum and other places for my problem, but found nothing that helps me.

My problem is simple:
I want to buy Serviio, but I cannot, due to a "bug" at the information site, where you have to put in your personal data.
Is there something wrong with PayPal or do I have to use a Creditcard, which I dont have?!

[zip]

What bug are you referring to? It's a third-party service, but I could raise it with them.

Sorry for the late answer

I will try to explain it step-by-step:
1. I open http://www.serviio.org
2. click on "buy pro"
3. click on "buy now"
4. insert my contact data and choose paypal as payment method.
5. click on "next"
6. nothing happens for me

no error message or something else is happening.
I´ve tried many browsers (Chrome, FireFox, Internet Explorer, Opera), but it doesn´t work.

[zip]

That is weird. Can you open paypal separately? It takes me to the paypal login page.