RTKDCMB
Senior Master
However, the only really training you'd need is to practice crushing cans with a stomp as that would be the most effective way to kick someone who is actively attacking you.
Make sure you wear shoes when stomping on cans as they can have sharp points sticking up and don't forget to recycle. And what part of the attacker would you be stomping on with this can stomping action - the feet? Have you ever tried stomping on someones feet when they are moving around rapidly? It's not easy therefore if you are going to use kicking then you will need a bit more variety in the methods of training for kicks.