Clickable and centered Logo

[manis99]

Hi ,
I am using smf 2.01 on my forum with "core" theme. i want to know how can i make my logo clickable and centered, also i want to remove the smf logo. is there any plugin available for it. if not plz guide me how can i do it. my forum url is http://myemobiles.com, plz check it for more details.

Thanks.