Turbobusa

Hi everybody i'm french so sorry for my poor english lol^^ please help me, i have a problem when running internet explorer... when i run IE i'm redirected on this link:: res://tqdze.dll/index.html#37049 and when i want to desinstall MySeachAssitant i must desinstall trough this link http://*******.cc/uninstall/HomeSearchAssistant.html and this link is full of viruses "trojan" how to fix this problem? i can't desinstall this **** programm called "MySearchAssistance"