How to bypass parental controls

When I had gotten my MacBook, Dad had put parental controls on it to make sure I didn't install anything. But, now it's getting on my nerves. I found Google Chrome to be faster than other browsers I've used, so I started using Chrome. The parental controls don't let me go back a page won't let me go to some websites, even if there's nothing wrong with them. And it actually let me accidentally go on a website with a naked person on it. The parental controls are getting on my nerves now. It won't let me go to secure websites for some strange reason. I hate it. It acts up when whenever I use Skype and it acts up when I use Chrome, even when Chrome is off. I'm a computer gamer and it constantly stops my game just to say that it can't access secure websites. Since I can't stand this anymore, how do you bypass parental controls?