here you got instant notification of your emails
step 1 :
go to site2sms.com
step 2 :
step 3 :
step 4 :
go to email alert
step 5 :
mark your days
step 6 :
go to gmail
step 7 :
go to setting then email setting.
step 8 :
go to forwarding and pop.
step 9 :
Click on Add a forwarding address, enter the address received on your phone and verify your account by code.