[Trisquel-users] Becoming a member without using Paypal

[gromobir]

Hi guys,
I'm currently thinking about becoming a Trisquel member. I saw that there is  
a Spanish bank account, which I prefer to use instead of Paypal. I would like  
to transfer the money monthly from a bank account in the EU (I currently live  
in Austria). However, you stated that there might be some fees involved.  
Thus, my question: What is the prefered way to transfer the money without  
having to use Paypal?