For Youtubes rules in this link it says i can monetize my content based on the licensees of the publishers.
https://support.google.com/youtube/answer/138161?hl=en
For activisions copyright licensees it says that they are protected by the copy right laws of the united states.
http://store.activision.com/store/atvi/en_US/Content/pbPage.eula_black_ops?resid=VPgVtQoydREAANvJcVoAAADY&rests=1425544629419
The in section 107 my work could be used for commercial nature and my content will have no impact on the over all work or the market for call of duty.
http://www.copyright.gov/fls/fl102.html
Basically youtube says that it is up to the publisher. activison is the publisher and they have put there copyright licensees under the united states government copy right laws. In article 107 of fair use It says that i am allowed to monitze my gameplay because I'm not affecting the overall market of cll of duty and my work can be used for commercial nature.
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https://www.youtube.com/watch?v=GJu58xhUsiI
Parts Used
AMD A10 7700K
500gig WD
430 Evga PSU
Asrock FM2A88M-HD+
8gigs crucial mem
Corsair Spec 02 Case
Standard OEM DVD drive
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https://www.youtube.com/watch?v=RAvUqMM0i7A