Just a tip, use the program, or any autobuyer program on the weekend since TNT doesn't work then. Less likely to be caught.
ive been using pharmacy because i have a new account but the stuff in the pharm is all of the sudden becoming a lot cheaper and it is pissing me off? anyone have any pointers on another good newbie shop?
The only place to really restock for a brand new account is Pharmacy =( You could also try food. 3k+ pharmacy list for newbies http://pastebin.com/NeT3iCsU Aged food list http://pastebin.com/smsp6RQp
For newbies under 3 months obviously you cant see any high rarity so you have to stick to pretty low profit shops. After 3 months you would have enough to start restocking in any shop really. I do find the magic shop is the best.