Internet Explorer for iMac

Hello,

Have Explorer on old iMac, but can't download it for my new one. I like Safari, but I want to be able to open my favorites from my old iMac I had on Internet Explorer on my new one. I have tried copying Explorer from my old iMac to a pen drive, but my new iMac can't open it. Not sure where my install CD's for my 9.0 Mac are. Can someone point me to a site that I can download some version of Internet Explorer?