Technical Christmas - Double Arrgh

So i gave my kidlets ( my girls aged 10 and 12) my old pentium 4 for christmas all refurbed with new parts - as it had died back in August after 5 years of faithful service). The past 2 days i had a helluva time trying to set up their wireless internet as it didnt want to respond with the computer down in the basement.. so I had to haul the desk and pc up into the room they share yesterday- oh the joy. I finally got the wireless working and of course had to endure the ardous process of installing Java and doing all teh Xp updates and crap to get them up and running! Yeesh!
Then they both also got Zunes for christmas so now i have to set up thsoe for them.. download the software for them so they can get their 30 free tunes that came with it. My sons got Ipod Touches but they have done their own technical work to get those up and runnning.My girls are too young so mama has to do it ( I am the most technical in the house.. then the boys , then my hubby and then the girls)
I have yet to re-download all teh CC I lost last night..
gotta go Zune software is contacting me...grrrr