SG Broadband Community

when ever i try using google on opera i click on a link and it sends me to various sites not the one i wanted

ie i could search food it would send me to a page full of ads

also every now and again i get a sound as if i have clicked something wrong the noise sounds like bumfff if that makes any sense


any ideas i have ran my avast avg super antispyware but they find nothing


help please thankyou

I'd run CCleaner, MalwareBytes, and Microsoft Security Essentials.
Once done, run a TCP Winsock repair utility.