You are able to connect your videos to YouTube using Zapier. See the following tutorial:
Tip for users with a free or low level Zapier account: When syndicating your videos from AdViddy to YouTube via a limited level Zapier account, processing your videos too quickly may cause you to encounter your account threshold.
When this happens the zap action may be throttled or held. Generally you will receive a notification from Zapier and can simply "replay" your held/throttled tasks.