Re: Using gmail
You can try sending them one at a time.
If that doesn't work, then it's likely their server is refusing the message.
You can also try converting the video using a free converter like VLC. A quick YouTube search will quickly yield a HowTo. Mp4 is probably the smallest and most widely accepted format as well.
Me: You'd think as the dominant species we wouldn't be so effing stupid.
J: We're just intelligent enough to be completely effing stupid.