What to use to record Xbox Gameplay?

What website can you record your singing using a microphone using music at the background? For free

I'm trying to record my own music using my computer. what kind of software or programs can I use. I don't have a big budget.

how can I record whats happening on my computer screen using my computer?like im watching a movie and I wna record it while w...

My movie maker cant use stereo mix... So I cant record sound... From internet...

If I have a plan from at&t, can I get a phone from tmobile and use that phone on my plan?

I need a video recordin software daht I can use becuzz I have a webcam on my laptop but iht didnt come with a software and I ...

I really want to record my TV when I'm playing my games but I don't know anything that could do it. Thanks. :)

How do I use my own picture or pictures as my layout or background?

How do you erase everything at once?

To record stuff onto my ipod touch, do I have to use the recording headphones that cost 50 bucks or can I Use a regular micro...