Moving pre-installed apps to SD-card (ROOTED)
Well since you didn't deleted apps it means that they are on system partition. You can move it to SD card but longer way around. First you need root. Then (I don't know if other app can do this) install titanium backup (note you'll need pro version), than find that app in titanium backup on backup/restore list and in special features find option "convert to user app". After that you'll be able to uninstall app without any other software or move it to your sd card with link2sd or any other app you use for that.
About creating partition on your sd card, I didn't exactly done that but I'll post link here on how to..