I am trying to softmod my 360.  I have modded systems before. I ordered a action replay 360 powersaves package that comes with the usb adapter to memory card, drivers, and software. The softeware is not the ar that all the tutorials use, So after installing drivers and making sure the  cable and memory chip are all set, i downloaded the ar that all the tut's seem to use. when using the the ar that has memory to the right, pc in the middle, and codejunkies to the left, it wont let me drag my exploit files to the  memory card, and the orb at the top is grey, not green. i have a 256 meg chip, made by microsoft. this chip has been formatted in the xbox. After searching about this, i dont seem to find much info, due to this being a uncommin error. maybe it is my memory chip. I dont see to much about what chip is neccessary, besides it having to be at least 8 megs.
Thanks for reading my post and any help will be appreciated!