My spikes won't come out! What now?

I have tried with the thing my shoes came with, and with pliers, and I still can't get them out! I have gotten all but 2 out. One on the left, and one on the right, both under my big toe. I am not doing track anymore, and I have misplaced my Nikes, so I would just like to run in these. I have tried running around on asphalt to strip them out, but they won't budge! I wouldn't really have a problem, but I walk/run my dog EVERY day so I am worried I am gonna step on him and poke a hole in him. Please help!