Hi everyone,
Sorry it took us a while to respond here. Meanwhile, as @Nakaner mentioned, we’ve made available the bank transfer option. Let us know if you experience any other issues when purchasing tickets, and stay tuned for the updated version of the program.
Have a great week!
Marjan on behalf of the SotM-EU organizing team
A small update on this topic: as @Nakaner and @MarjanVan already mentioned, a bank transfer option has been added. The organizing team replied to my email request to inform me about the good news.
Because my request was before the deadline of the early bird phase, they also gave me a discount so that I was able to order the ticket at the early bird price 
Nothing to add!