Dont worry about the ETA thing, i was just confused.
Well, supps that wont get you wired...not to experienced with them. I would say DCP looks good heard alot of good stuff about it. Green tea is awesome too. I was thinkn more on the stim side. But if you cant, you cant, no prob.
As far as your metabolism slowing down, thats what i was refering to as starvation mode, your body goes from burning calories to storing them.
Your caloric needs are somewhere around 1900-2000 calories a day. So you've got a few options, you could either go down to like 1500 and keep a light workout schedule, or you could stay at 2000 and do more cardio. Me personally i would eat clean and do more cardio that way you'll get used to being active. You'll be more likely to keep the weight off if you get into a routine.
Im cutting down to probly 220-230. Depending on how i look. I do an hour bike ride around my city a couple days a week and ive lost 10 pounds since a month ago. So you could easily be in the shape you want to with some dedication. I eat maintaince calories for my bodyweight, all clean food. Some cheat food on the weekends, beer and white flour burritos etc. But during the week its vegetables, brown rice ,boiled chicken, whole wheat pasta etc.