Can someone send me a native task app??

[mkkitty]

Hi,
I'm here because i thought all of you who have more knowledge than i do might be able to help me. i don't know what to do...to get the native task app.

Here is the problem.
1) I use mac so i can't install another os in my device which i'm using hybrid based on 5.0.0.743.

2) I deleted the native task app from device, and there is no back up.

3) I use Japanese, so I can't install OS from AT&T they are offering the update(downgrade) to non east-asian os only. I thought about it because i have mac...

4)I don't have access to the Windows computer.

I'm wondering if the app can be send to one person to the other in file...

I'm sorry if there is nothing I can do, but I thought to ask to OS hybrid builders...

Thank you for taking your time to read this.