fuck im an idiot.. yeaaaaah my bad, but i stated other things :(

I remember getting that a while ago, make sure you have java enabled in your settings if you do try using a different web browser, I recommend firefox.

Try to delete jagex_cache and all temporary internet files and update your java. Does it work with Internet Explorer?
And if you have high detail selected as default try to update your display driver.

i got it working now ;D