Running the server errors

I got a server space to upload my mud but i get the following errors:

./startup

-bash: ./startup: /bin/csh: bad interpreter: No such file or directory

any help?

What OS?

If it's Ubuntu, that doesn't come with C-Shell preinstalled and you have to run

Thanks that help.
My startup file seems to be broken and it doents respond, but i m able tp upload the server with

with no problems