Is it my internet or my Mac?

[bdub]

Ever since i fried my PC I've been using my mac book pro a lot and lately its been giving me a lot of trouble on the internet. when i try to go to a web page, half of the time it will go to the page correctly or it won't go at all. my ISP is Roadrunner and i've never had a problem before.

It also kind of loads the page slowly sometimes and sometimes it takes a while to find the web page. i'm trying to figure out if someone knows how to fix it, if its my isp, or if there is some way to delete the cache like on a pc...

other details - i use stumbleupon alot. i use firefox. i am kinda mac retarded seeing as how i am pro with a pc . and i'm gettin frustrated

 

[deb]

It's hard to answer your question given just that information. But, you should try calling the Apple hotline...They've always been extremely helpful and nice.

The education hotline is 800-8zerozero-2775. I'm pretty sure they don't check if you are a student, teacher, or whatever, and they're very efficient. Good luck!