User Activity

As soon as I close a pop up , the web page no longer functions ! I have tried 3 different browsers . Chrome / Firefox and AVG .. This has started just a few days ago !
Why is Ebay.com.au lagging so bad ? Other ebay don't lag like .com.au .....
I'm still not getting past loging in .. ???? My internet speed is up there ( so why am I left hanging ? = Times out )
Cant log onto PP to complete a transaction ..Makes no difference the browser I use ( this has gone on for 2 days now ) Just wonder whos problem it is ? My server , Ebay or PayPal .