Combat arms Vid help

Hey guys, me and my friend have started making sniping montages recently, but were noobs, and we need some help, We are having major problems.
First of all for me, not my friend, i cant even record without lagging(hoping to buy a new comp or graphic card or whatever its called lol)

Second, how do we get songs to our editing program? Is it just windwos movie maker, or does any program have trouble?( im switching to sony vegas)

Third, how do we get any song we want into our youtube videos? The most famous montage makers get really good songs without any copyright trouble. How do not get that?


Fourth how do i get a background on my youtube. If anyone can help me please tell me.



And finnaly, Whats the best way to get noticed, there are tons of montage makers and we need to stand out.


And if anyone can make me a free intro please send me a message! Thanks!





There is our first montage, we havnt played combat arms in over a year. We know it sucks:P