What Are Different Types Of Movie Makers Beside Windows Movie Maker?

I like Windows Movie Maker but I want my videos/movies to look perfect and have lots of cool effects. I can’t seem to download Sony Vegas without the registration code and I can’t buy it. I’m trying to make this movie soon so I need some suggestions or recommendations on downloads of movie makers I should get.
Thank you. Please feel free to email me with tips, suggestions and questions. Thanks again.