If you're willing to buy views, why not do it the legit way?
Google Adwords will allow you to build an advertisement. This ad could simply be one of your videos. If you have your tags, description and advert done right, you can get the cost per click down to a penny. 1K views for $10 and absolutely no chance of harming your account because YouTube is Google.
And even better than that, Adwords requires active participation. The person chooses to watch your video. This makes every view just as valuable as organic search or subbox.