I really hate the unrealistic sims 2 birth animation  . Can anyone tell me: Where can i find a realistic birth animation? (Not for Machinima)

^{I need to make my own hair mesh (and recolors) for sims 2  but.. What program I need?}  

Sorry by posting two times, but i lost my other account.        

I would like to have more than 2 times of day ( morning and night ) I'm planning to make evening and afternoon, but i dont know how can i do it. Can anyone help me? Thanks.!!