Last minute prep on green thumb aspect. Much appreciate if you could help

[Rusty Trichome]

They all looked healthy, none cracked or discollored. I put them in a tightvac solid container with dessicants.

Seeds:

What relative humidity and/or temperature for seed storage (without using freezer)? Is there optimum range? Any tricks to keeping it?

Vacuum containers unnecessary, as are desiccants. Unless you're in a very humid region. I keep all of my seeds in spice jars. (those spice rack sets nobody really likes to get as a present) Cool, dark, dry storage is all you need. (and labels)

Germination / seedling stage:
I plan on popping the seeds with paper towel, plates. Once they sprout should I go immediately to soil, or can I use peat blocks?
I don't know if they are called something specific but they are "jiffy" brand name. They are circular disks that swell with water.

I go straight to soil, but if using a pre-fertilized potting mix, Jiffy pucks are ok.

Lights:
I'm using cfl, I have several 42w 27000,65000 for all stages of growth. During seedling/sprouting is it really necessary to run them all or can I half wattage/lumens? Maybee keep them closer to the soil for same effect?

You've an extra 0 to the numbers, but in veg I'd only use the 6500k bulbs.
No light necessary till they break ground. But keep them warm-n-toasty till they do.

Soil / nutrients:

To make a long story short here. I want to use soiless since it seems easiest. Peatmoss, vermiculite, perlite mix. I'm not fussy about organic/non/guanoo.... I just want a successful grow, learning experience I can build upon. I read foxfarms chart for soil mixes. It seems idiotproof to me. If I bought according to http://www.foxfarmfertilizer.com/soilfeed.pdf should I need anything else besides ph adjusters?
What about b1 for seedlings? I've read and seen a few videos mentioning it... Waste of time or worthwhile?

Regarding B-1 and Superthrive; B-1 and Superthrive Myths

I will be housesitting for a bit. Before I use his computer I need to make sure I clear tracks and such or hide his ip address

If concealing his IP is his idea for security or deniability, I agree it's potentially a good idea. Or is it to keep your activities from him/her...?