Can i use your music in my videos?
As i stated everywhere across my channel, i am not allowed to give anyone permission.
Please try to contact the respective composer/company.
Can you send me a download link for 'x' video/music?
Can you send me the link to the background picture ?
The source of the picture is always included in the description. Even if it's not, there are plenty of ways to get it, try google. :)
Where can i buy this mix ?
Unfortunately nowhere. Maybe in the future but for now the only way to get it, is to purchase the individual tracks. Purchase links should be in the description of all 'individual' uploads.