I have just had the same issue.When I logged into eBay this morning
instead of the ebay.com.au homepage I was redirected to a link
http://signin.ebay.com.au/ws/eBayISAPI.dll?SignInRTMMessage&ru=http%3A%2F%2Fwww.ebay.com.au%2F&mK=M_406854_C_197381&mW=...