Ok - thanks for the perl -V output.
You have ActivePerl 5.24.1, for which a ppm package exists at the sisyphusion repo.

Try these commands: 
ppm install http://www.sisyphusion.tk/ppm/PPM-Sisyphusion.ppd
ppm install http://www.sisyphusion.tk/ppm/Class-Inspector.ppd
ppm install http://www.sisyphusion.tk/ppm/Capture-Tiny.ppd
ppm install http://www.sisyphusion.tk/ppm/File-ShareDir.ppd
ppm install http://www.sisyphusion.tk/ppm/Alien-SDL.ppd
ppm install http://www.sisyphusion.tk/ppm/SDL.ppd

[download]
Those commands should all be successful. (Let me know if that's not the case.)

Then run perl -MSDL -le "print $SDL::VERSION;"
If I haven't missed a dependency, that should output "2.546", and you should be set to go.

If you can find out how to add http://www.sisyphusion.tk/ppm/ to your ppm's repo list, you could just do: 
ppm install SDL

[download]
which will install the dependencies as well. (If it fails to pick up the PPM-Sisyphusion dependency, then you'll also have to run ppm install PPM-Sisyphusion

Cheers,
Rob

In reply to Re^4: Cannot find SDL library with PPM by syphilis
in thread Cannot find SDL library with PPM by Anonymous Monk

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