technic server?

Can someone help me how to make a minecraft technic server? I want to play with my brother and we are on the same network. I want to get technic or similar mod pack and I dont know how to get it to work. Any tutorials or anything will help. Thanks

Are you using win 8.1 if so use this in command line "C:\Program Files\Java\jre1.8.0_31\bin\java.exe" -Xms1024M -Xmx1024M -jar Tekkit.jar
pause

I have windows 7 and I don't have any files or any mods currently. I want to get them but dont know how or where.