How to make images, into a video.

I have a folder of .PNG files, which i rendered from 3DS Max, and am now looking for a way to make them into a video, i did this once using adobe premiere elements while in college once, but i dont have that software anymore.

I tried dragging all the files into iMovie, but when i click play each frame zooms in, then out, and each image stays on for about 4 seconds each D:

...far too long.

lol sorry for the long winded / vague post, thanks.