I used this texture pack: http://www.planetminecraft.com/texture_pack/unibluecraft---a-minecraft-hd-project-512x512/ and i used the "unstitcher" from the Wiki, and tried to apply texture, crashing the client. I cannot enter the game again (it crashes AFTER the Mojang screen unless i change my texture pack in the options.txt file. I have attached my crash report. My client will not enter the game even on my gaming machine. here are my system specs:

OS Name Microsoft Windows 7 Professional
Version 6.1.7600 Build 7600
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Name LUKE-PC
System Manufacturer ECS
System Model P67H2-A3
System Type x64-based PC
Processor Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3292 Mhz, 4 Core(s), 4 Logical Processor(s)
BIOS Version/Date American Megatrends Inc. 4.6.5, 5/24/2012
SMBIOS Version 2.7
Windows Directory C:\Windows
System Directory C:\Windows\system32
Boot Device \Device\HarddiskVolume3
Locale United States
Hardware Abstraction Layer Version = "6.1.7600.16385"
User Name Luke-PC\Luke
Time Zone Central Standard Time
Installed Physical Memory (RAM) 16.0 GB
Total Physical Memory 16.0 GB
Available Physical Memory 13.3 GB
Total Virtual Memory 31.9 GB
Available Virtual Memory 27.9 GB
Page File Space 16.0 GB
Page File C:\pagefile.sys