[Can someone help-me please? (Custom Launcher)]

I'm trying to edit technic launcher to run my modpack by defaut.. but i cant.. can please someone help me ?

[Changing defaut mods]

Hello, i'am a little modder, and i'm trying to edit the source in eclipse to edit the defaut packs of mods, like tekkit,voltz.. and others..

and put my own pack in there..

can someone help me to edit it please?

Thanks