Hi, we're fine. I hope your are doing well also, Jose. If you have their mailing address a letter may reach them, but I understand postal mail is most unreliable in Mexico. The family probably has a telephone, and it's listed. You may want to try reaching them first by phone if you are unsure of their address. A younger member of the family there may have email if you can get that from them in the phone call.
I would be particularly interested in knowing anything they know about Dominga Padilla... where she lived, when she was born & died. Who she married and when.
Regards, Eduardo Nissen Padilla