My count e-mail doesn't recebe any e-mail

My count e-mail doesn't recebe any e-mail

Hi, I try send e-mail to my count e-mail in Zoh contato@lemedossonhos.com.br. But any e-mail caming. Have one serius problem in this e-mail and I try fixed but I cant. I need help, because my clients complain about that. 
Thansk, I wait anserw. 

Ane Correa