FTP Client with Email notifications?
You can also use any FTP client which supports Growl notifications (Transmit, Forklift, YummyFTP, whatnot).

In Growl's (v2) preferences, go to the Displays tab and configure the MailMe action. Then in the Applications > Application tab, select the MailMe action for all notifications or, alternatively, switch to Applications > Notifications and select the MailMe action just for the notification you want.