Hank, when you go to NYC, to see that old guy, you buy a map with the geography circle on it, like NYCＳｔａｔｉｏｎ

 地理課

裡面的那個交通位置

Buying gifts for his shampoo...they are all about the same.

Pharmacy is fine. 

You gift him the same map, and a bags of known shampoo, shower, baskets.

In the New York Station, is fine.

Transportation Center,

like here K area, there is a 屈臣氏! I buy my hair stuffs. They are always on sale.

You add the recipe in there too.