I need a new web browser/ or how to fix mine?

[manga/animals/rocks]

I don't use I.E because it's slow, so I downloaded google chrome. It was perfectly fine except that there was no sound whatsoever. Next I downloaded firefox, and there was many problems, such as it kept crashing. Then I downloaded Opera, which wouldn't let me copy/paste correctly, or I had to try several times to get it to do it. I uninstalled then reinstalled all of these, but the same problems stayed. Can someone refer to me how to fix them or just refer me to a better web browser?
(I have windows 8, and I am leaning towards someone telling me how to fix chrome, and the others come second).
It is not a computer problem, I just got it for Christmas.