Do you know of Crypto Petitioner?

My first Dtube has been made but nothing is working.

Imgsafe isn't working for my profile avatar it won't do a thing when I click on the uploaded image but show me this red code down the screen, no was given like it worked before. Does anyone know an alternative?

Nothing is working, all the links from my Dtube say they won't work, the url won't work to post in a steemit article to upvote. Aghhh

I wish I could upvote my past posts. How do I have almost 13,000 steem and no corespondence, no readers, no commenters, what? I didn't know you have to upvote your own posts to get people to read them. I want to give it a shot with my video but Steemit won't cooperate to embed right in the page.

Would someone explain why this link won't work? I paste strait from "copy embed" on Dtube's three dots and it says "invalid iframe url"

Here is my first video about crypto petitioner.