I've never seen that camera, so I can't say much about the web interface, and I've got zero experience with the SMTP options on this device. I'll get back with you if I can help.
I'll leave the URLs I found for my camera's current config - try pointing firefox at the http:// ones, and VLC or MPC or some such program at the rtsp:// ones..if they work, try to find an Android app that lists the protocol for that URL. The first two .sav files can be suffixed with '?channel=2' (or 0 or 1 or whatever else, for how many streams your camera supports at once. Typically 0 thru 2)
rtsp://192.168.0.196:554/img/media.sav - MPEG4, 15fps, audio (corrupt with different codec)
rtsp://192.168.0.196:554/img/video.sav - MPEG4, 15fps, no audio
rtsp://192.168.0.196:554/img/audio.sav - No video, audio only
http://192.168.0.196/img/video.h264 - 1280x720 (H264)
http://192.168.0.196/img/snapshot.cgi?size=3&quality=(5...1) - 640x480 (JPEG)
http://192.168.0.196/img/snapshot.cgi?size=4 - 1280x720 (JPEG)