You used a mouse macro that came with the "driver".
You tried to run Bloody5.exe with Assist to be able to use the macro, it didn't let you (it even notified you of it). You figured you'd change the process name to get past that and then you got caught.
You knew what you were doing and you knew it wasn't allowed. The way I see it, you're getting off easy.
Just to clarify, it's not the use of a mouse's software we banned you for, it's the use of the macro to gain an advantage.
EDIT
Refer to
[=PSF=]qk1z+
http://battletracker.com/playerstats/aao/364692/
First Macro ban, 1 week HW ban, permanent ban on the BT account.
In a week the user can create a new account, try and login and then post an appeal, we will then activate the new account(And your Hardware)