To get more points... I answered sort of in a "dumb" way - for the fabric softener one i said "I ONLY use a dryer sheet" and then i qualified. i imagine if you choose the "worst" type of option you'll qualify for a sample. i answered the antacid one in a "smart" way and got nothing - i think for that one, choosing 2-3times/mth for heartburn and "i use no medicine" would get you a sample... and 5 points.
and yeah.. i haven't filled out to get a sample since i live in Canada.. but sitll getting points!