Need help creating a script

[DOUGHNUT]

I'm using a MacBook Pro and I just installed the beta version of ShapeShifter (UniBin) yesterday. I have run into the problem that whenever I run a program using Rosetta (MS Word for ex), the program would crash. This is a documented problem caused by the conflict between ShapeShifter and Rosetta. If I run the terminal command "sudo killall translated", Rosetta would be reset and I will be able to run the Rosetta based program. I was wondering if anyone can help me create a script that will run this particular command whenever I log in. I'm quite a noob so I have no idea whether this is even possible. Please help me out
Thanks

[edit]
oops, wrong forum, can the mods please move this to the appropriate forum? thanks