Motorola RAZR V3c

i tried using aim on the razr but for some reason on my buddy list that shows up on the razr, it shows these random buddies, and so ill go onto my buddy list on my computer and it'll show that a new buddy group was made called Mobile Device, so ill try to move the buddies i want to show up on my phone into that Mobile Device group, but when i sign on again, it just puts random buddies into that group again, anyone know how to make it work?