He is asking about the sprouting not germination process.
I planted my germinated seed yesterday at 1:13pm, checked today at 4:14pm and i see it rising above the soil. It took me roughly a day to see it above soil, however, it's not fully up yet. I have two CFL's on since yesterday and haven't turned it off yet. I'm going to keep it 24/7 lighting till I see some leaves, then maybe I'll cut it down to 18/6.
I say give it a week at most for them to sprout. If they don't, they may be rotted in the soil. I planted mine about an inch below the surface.. I thought that was too deep but I'm glad it pulled through. Hope that helps.
Also, about touching the seed during planting, I definately touched mine, not by the taproot but by the 'shell'. It should be okay as long as the taproot isn't damaged.