Tutorial:
Step 1: Locate 'profile.sav' from your your HDD/MU (Content/Your Profile ID/5553080B/00000001/profile.sav)
Step 2: Extract file to desktop, Open SCPointsEditor.exe and type the following into the console:
C:\Users\"Your Profile"\Desktop\profile.sav (For Windows 7/Vista)
Step 3: Insert your desired number of points (0-2147483647) and hit enter.
Step 4: Import file back onto HDD/MU
Credit to 'feudalnate' for creating the program, and to TC CHRISI for showing me the program.