ZombieGenocide

I'm playing on a server that has BuildCraft pipes banned for 'lag', This is fine because you can pipe with redstone tube. But I don't really understand it even though I have a working factory right in front of me. If you could tell me how it kinda works or a link to a video that shows me that would be awesome! Thank you

IGN: ZombieGenocide Reason for joining: I'm really good with tekkit and I have been looking for a good tekkit server that doesn't lag and has a positive comunite

Posted by: Cheap Shot Minecraft itself was having problems with their auth serve Thanks Cheap Shot, I sent in my complant to Mojang about it. Ill look for the twitter post

I can log on the website

I keep getting unable to authenticate account with minecraft.net please help