When I go on YouTube or pinkbike and tru to watch a video it stops loading 1/3 of the way, and when I play online games it sometimes freezes. Is there anything I can do to fix this?

??

It won't load games either.

Reinstall you're flash. Uninstall it from the control panel > programs or go to the official flash website and ask for their assistance. I'm not sure if it is you're internet problem or you're software, but from what it looks like, it is the internet and software problem.

I did that and it still won't work.