Download video: Sims 2 Realistic Birth-Better Quality
TIP: Right-click and select "Save link as.." to download video
Initializing link download.....
So, the mod is by Xptl, and you can choose either of the links to download this mod. One of them includes some of his other mods, like the option of adding the suicide function to the game, but I'll leave it up to you whether you download all his mods or not. The titles are pretty self explanatory. That's for the forum link, and the other link is another selection of Xptl's mods, but you'll be able to download single mods rather than in bulk. Just bear in midn you need a download that allows you to unzip files, and oyu might need to sign up for the website in order to access the forum.
Forum link: http://simsasylum.com/tfm/index.php?/topic/634-xptls-collection-of-work-for-sims-2/
Sism2Graveyard link: http://files.sims2graveyard.com/xptl/
Updated link that may or may not work (it's where I got it from in the first place):
Or there's this: