Your question is unclear and/or doesn't make sense
Hackmii is not something you install, u load or launch the hack mii installer to install bootmii or the homebrew channel.
What do you mean you are installing it from a server? Typically the installer is saved to SD card and not loaded from a server unless you are using bluebomb or something.
Without providing more information, I doubt you'll have anyone even trying to assist. Most of the time even I would like at this poorly phrased question and decide not to reply.