If you use tools like sniply it is very easy to make call to actions with viral links posts when you share it
so this tool call snip.ly you can go here and make free account..
How to make snips?
just create call to action with your brand. add links use their add on that match to your browser they have add-on that can use with your account integration
that way easily create short urls with snips
Brand your self and how inside Sniply
Button Snip: An eye-catching button that visitors can click on to visit your page
Form Snip: An email capture form for visitors to signup for your newsletter
Text Snip: A message with hyperlinked text that visitors can click on to your page
Image Snip: A custom banner image that visitors can click on to visit your page
Hidden Snip: Visually hide the Sniply bar while still making use of other functionality
Preview of your snip at the end of shared URL
Try snipy ly free today?