How do I publish an animation?[solved]

Okay, so I was animating a custom character model(elbows and knees FTW) and roblox's animation editor kept glitching out. Multiple times it just sent random parts of the model into space. So, It took me 2 hours to make my animation, and the model was glitched under the baseplate when I finished. So, I clicked the file button(to save my animation) and it didn't open. So I opened the output, and there was an error on line 5000 something, and the error was something about TextLabels. So, from my experience of x-ing out of animtion editor, I knew it would put a model named AnimSaves inside the model. So now I have the keyframes for the model, but now I don't know how to publish the keyframes into an animation!

1) is there a way to just play the keyframes one by one?

2) how do I publish keyframes?

3) How do I stop the animation editor bugging out with custom models?

Your help is greatly appreciated.