Question about Windows XP hacking
 

Hello

I’ve wrote a CSP DLL and I want to deploy it in Windows XP, but it needs to be legally signed by Microsoft!
I want to hack windows XP to accept my unsigned CSP!!
Heretofore ,I‘ve not hack any operating system and specially Windows XP!
I’m a little familiar with “Assembly” and “Windows programming”,
Now I would ask you guide me about this?!!
If you are familiar with Windows XP hacking and especially my purpose, any help would be greatly appreciated;
Or please introduce me any sources or sites about this issue.

Thanks in Advance.