Okay so in terms of the video, here's a good tutorial on how to upload a video to
YouTube!
http://www.youtube.com/watch?v=_O7iUiftbKU Hopefully that is helpful, as I think it explains it way better than I probably can over the internet.
Photobucket, which I've heard you can upload videos to as well, should work very similarly to how you upload your photos. I use my iPhone for videos, which allows me to upload directly from my phone wirelessly to my YouTube account. Not sure what kind of video camera you used but usually the software that comes with it should show you also how to upload to a website like YouTube (like my little Flip Cam had software that definitely gave me that option).
Hope that helps! Aside from that, it looks like you guys had a wonderful Christmas! So glad the boys loved the big surprise, though I feel like most kids have that type of reaction on Christmas. Too cute though that they were so excited to tell everyone.
Love the Kermit shirts! What is funny is I bought for myself the same style of shirt from
Walmart, but with the Aliens from Toy Story! I packed that t-shirt last night! I wanted to get Matt the Animal one (since that is his favorite Muppet) but they didn't have any XLs, just super big ones or smalls/mediums.

I might make one last swing by to Walmart before we leave to see if they have it, but I've checked twice now with no success.
So close to your trip! Lots to do, but you'll get it all done!