Most Stock ROMs will have GApps included... Generally speaking AOSP based ROMs like CM or AOKP will have a separate GApps package.
Well, darn, I just thought I wouldn't pester you any more today, Now that I got TWRP working, flashed and tried to run Ti BU to restore apps, It says I have lost root access. Tried Root Checker and It says I don't have root. What the heck did I do wrong? Do I root it again? Thanks.