yes you can
Well a even better clue would be you need to contact your local stores pros desk to ask them your question, as no one on line is psychic and can not guess what they have in your local store for sale or not. you can also give your feed back to the corporate office in Atlanta.
ok this is sold by the foot, so R/L is Requested length or required length.
i estimate it would weigh around 6 lbs. i weighed a small piece and it's about 10.6 oz a foot
The longest is 12 feet , I believe you can get a longer board if it were rough cut
Poplar is usually available at Home Depot, but not all sizes are stocked or in inventory. Depends on the local store what's available.
Actual size is 3/4 "
I used 18ga brad nails and it seems to work really well.