Why does my domain purchase say 'First name must not contain special characters'?

[jewellerydome]

Hi everyone!

I'm having troubles establishing my domian. Every time I want to buy it, it says that 

"First name must not contain special characters" and I don't know what I did wrong and why it does not let me buy it. 

Can you help me?

[Sophia]

Hi, @jewellerydome!

Are there any hyphens in your name, or are there any spaces in the name field at the beginning or end of your name? If not, please get in touch with us via the Shopify Help Center so we can take a closer look.