[Technic Won't Open Minecraft]

Yeah, I got this problem too.

And pastebin forces me to a 512 kb limit and my most recent log is too large. Wat do

 

edit: alright i was just stupid. Here it is: http://pastebin.com/0KetGc8Q

[Server Final Problem]

Okay, so I've been following this: http://forums.technicpack.net/topic/61989-server-of-fury-i-would-like-more-help/#comment-519381

and the -Xms and -Xmx part confuses me. To what is this referring to? It also talks about client load.I am using this modpack: http://www.technicpack.net/modpack/traincraft-modern-v2.597744/about

So please, somebody, explain this to a guy who just learned how to port forward like 2 weeks ago. Yes, 2 weeks ago.

Curse technical terms! The enemy of layman fun!