I thought this was pretty cool and seen a member post a vid awhile ago but no tut.

These videos i used are not mine only reference points and good info as well

Your unlocking achievements User's are Normally not able to Unlock.You will be unlocking the Following

XBOX 360 Beta Team
XBOX 360 Launch Team
Xbox 360 NXE Launch Team
Xbox 360 inner circle

Programs you will need are Le fluffie and or another Re hash resigner as well

here Downloads/id=635/le-fluffie.html#dldetails
Downloads/id=299/modio-v13.html#dldetails


1st heres the download for the achievement gpds From my Premium Rapidshare

[ Register or Signin to view external links. ]

Then you will need to add the gpds manually in Le fluffie and re hash resign in a resigner then enjoy

Heres a tut i found useful as well



Heres What the achievements will look like



Hoped this helped some of you hardcore hackers lol