Butterfingers and Rolaids

Ok, i’m a candy freak, I admit it, but I’m not a huge fan of snickers, kit-kats! Where are butterfingers? Help me find em!
Besides that I sometimes get acid indigestion and Rolaids are a live saver, has anyone stopped these in Taipei?

Wellman’s on Zhongshan north road, just south of the American school has Butterfingers. But you have to be careful because sometimes they are too old. I haven’t seen Rolaids, but Watson’s has Tums.