You can advertise Tumblr & Twitter accounts, but you can’t advertise websites that offer webcam services.

Theres two ways you can advertise these:

1, Advertising in your bio with the following html code:

<a href=“twitter url”>This is my Twitter</a>

2, Adverting the links via icons at the side of your webcam like others do:

<a href=“Twitter url”><img src=“IMAGE URL” style=“position: fixed; top: 284px; left:2px; width:30px; height:30px;” /></a>

You can alter the settings in this code to what you want, but this is the basic coding.

Hope this helps you.