I got some of those too. Some people say bad things about them, but I think they are all full of shit. I germinated by keeping in water for a few days before planting, and (just as w/ my papaya seeds) I think I kept a few of them in too long. Only 40% of mine germinated, but I bet 60 or 70 could have if I knew what I was doing. One got killed by intense light (first one to sprout) and I forgot what happened to the other. Long story short, I have two of them that have been plagued by constant nutrient imbalances. It's not their fault, though -- all of my plants have had different signs of different disorders during the month they've been growing thus far.
Anyway -- I bet that the Skunk Poison
seeds are twice as good as any bag seed you find, and I've seen some damn fine bag seed grows in the forums. So I say grow them and smoke it up... if you like the fantastic high that I would expect from skunk or poison, keep them... otherwise pitch 'em.