How to sign up for dtube for those who already have a steemit account and login the first time using Posting Private Key?

1. Go to https://d.tube/

2. Click on upload button with the white UP arrow icon on black background

3. Login to your steemit account unless you are there already

4. Click on your login profile icon/thumbnail, in the drop down click on Wallet

5. Click on Permissions and you will see Posting, Active, Owner & Memo. What we care about is Posting

6. Look at Posting and there are bunch of letters numbers below it. On the same line to the very right of the screen click on Show Private key. Select the Posting private key and enter it in the field on d.tube login page where you enter your steem username and for Posting Private Key, you just enter what you discovered in step 6.

For more audio/visual learners, go to this link,

and the content creator Exyle steemit explains it well there. Please upvote, follow and help wherever you can. Thanks