Draxon

I said it crashes after logging in, before it gets to any logo or anything. Just white-screens for half a second and then crashes. Im new to tekkit so I have no clue what Hack/Mine is. I chose tekkit as the modpack, then put in my credentials and pressed log in. Then white-screen and crash. For the other reply: Thank you, I might downgrade to 1.6 should i want to play tekkit badly.

Attached is the log. I have JDK 7u4 installed, and is first priority in java preferences. I deleted META-INF from jinput.jar too just to see if it would make a difference, however it did not. I click login and it goes to a white screen then crashes. Please help if you know what might be causing this.