Thank you very much for your response toto@k22
I made the $5 donation and the problem is that with the downloadable license when exporting InDsign documents it gives errors.
I'll e-mail him again. I was sending him to the address that appears in his profile at DaFont but it's true that the Paypal transaction receipt shows another email, so I'll write to that one.

Chapaza
https://www.dafont.com/chapaza.font

Hello everyone! I've been trying to contact an author for 15 days, through comments and e-mail, but I don't get an answer.
Based on this I have also sent several emails to the Dafont contact email, but I haven't got an answer either.

My problem is that 15 days ago I made the donation to obtain the license for business use and there has still been no response from the author.

Does anyone know any other way to contact Dafont?
Does anyone know any way to claim the donation? Because if I'm not going to get the license I want my money back.

Thanks in advance.