Interpreter

Hello
i am installing root server.
FreeBSD 7.2 amd64 (64Bit)
when i enter sh make.sh . i get this error

Quote:

ELF interpreter /libexec/ld-elf.so.1 not found
Abort trap

or
When start.sh

Quote:

rm: cores/core.1: No such file or directory
mv: rename cores/core.2 to cores/core.1: No such file or directory
mv: rename cores/core.3 to cores/core.2: No such file or directory
mv: rename cores/core.4 to cores/core.3: No such file or directory
mv: rename cores/core.5 to cores/core.4: No such file or directory
mv: rename cores/core.6 to cores/core.5: No such file or directory
mv: rename ./auth.core to cores/core.6: No such file or directory

How to can i fix it?
(i am extract game . unpack with upx. edit ld-elf.so.1 to ld-elf.so.2 . and pack retry and upload server but not succes :()