Hello Rawbee,

It’s very good to know that you are going to meet your families & friends after a long time. As you mentioned, you haven't send any gifts to your families beside mom and dad. Well then there are some of my personal suggestions for you.

Grand Pa: 77    -Warm Cotton Jacket (choose gray or tan color -TJ Max) –winter on way!

Dad (45-50)     -Watch~Seiko/Citizen/Casio (JC Penny or Sears) & French Cap (TJ Max)

Mom                - Woman Dress set (JC Penny) & Purse (JC Penny/TJ Max)
 

Dai (32-38)      - Tie (2x) & Sunglass (Oakley or Ray-ban - from sunglass hut or Macy)

Bhauju              - Ladies Purse (TJ Max) & Sandal (JC Penny/Famous foot ware/Payless)

Bhenaju(32-38)- Warm Cardigan Sweater(Gray with Strip) & Formal Shirt (TJ Max)

Didi                  - Nice Cutie Ladies watch (JC Penny/Sears) and Perfume (TJ/Macy’s)

Kaka (35-40)   - Plain Polos & Shirt (TJ Max/Gap)   

Kaki                 - Ladies Purse (JC Penny/TJ Max) + Lipstick (x2) from (Wal-Mart)

1 fuchi 10 yrs    - Tees from JC Penny or Aeropostale or shoe (Payless)                     
3 Fucha haru 12-15 yrs â€“  Get Tees (you can guess the size by their age), pants not Reco!

Frens - I suggest buying the same for all. Either go with Cigarette box/Zippo (if they smoke) OR Jump Drives (idle for professionals)-(Sandisk4gb=$20 or less)

I would also suggest you to take 10-15 pcs of Lipstick light (10) & dark (5) color mixed, some eyeliners, few mascara & nail polish; choose brand names as L’Oreal, Mabelline, New York or Revlon (Wal-Mart – always less for cosmetics). And, if possible get one blood pressure measuring device from Wal-Mart, good for family. 

And where to SHOP these all: As per my experience, I went to "TJ MAX", "JC Penny" and “GAP” for clothing. TJ Max has decent branded ladies purses, perfumes, shirts & polos whereas JC Penny has woman dresses, purses and sandals.

Good Luck & have a wonderful shopping.