plz help in removing error from function.php. urgent

I have afree theme and its full of links to different sites in footer, however footer.php is not encrypted its plain and if i change links from footer.php shows error that links shpould remain intact.

But there is encrypted code in function.php. I tried removing that code but no use, I have little to no knowledge of php. So please help me here is. function.php

Please help me