XF 1.2 Unable to send email


I recently changed host, unfortunately this change has made not send email directly to the member by the host, I need help about Gift sends email with their own Google Account, Msn , Yahoo ...

I tried several times to enter the SMTP Gmail, Yahoo and Hotmail, but nothing to do, the member does not receive confirmation emails or other email account.

Could you help me cure this problem by helping me make market sends email from google or another.