Help me! EAccelarator problem

I know this was marked not support but I hope someone else have done this before. So this is my problem: I’m already install custom php.ini and goto install I got a problem as below

[???]$ cd ~/
[???]$ chmod +x
[???]$ ./
-bash: ./ /bin/sh^M: bad interpreter: No such file or directory
Nevermind, I fixed it with command “dos2unix