EDIT : PROBLEM SOLVED.
You don't need to comment on damesukekun's page about this anymore.

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"Copyright strikes Not in a good standing
You receive copyright strikes when we are notified by a third party that a video of yours infringes their copyright. Accumulation of three strikes may result in the termination of your account.Please visit our Copyright Tips page to learn about copyright. If there are any videos on your account for which you are not certain you have the necessary rights, please delete them now.

If one of your postings has been misidentified as infringing, you may submit a counter-notification. Information about this process is in our Help Center.

Specifics on the removal may be found in the Copyright Notices section of your YouTube account.

If you believe that this claim was made in error, you may submit a counter-notification through our webform found directly from that page.

The strikes you have received are listed below. For your reference, a copy of each warning message has also been sent to the email associated with your account.

STRIKE 1
Jul 5, 2012
the whole time she wants to eat a fan - (Hanaminasho)
Video ID: ibAalDdgOAk
Removed due to a copyright claim by 佐藤 大輔 on Jul 5, 2012"

My new video was removed because I violated copyright?!

I'm going to send a "Counter-Notification",if my account is going to be deleted,idk.But if that happen,i'll create a new one