Link Shorteners that Require Action?

[Zet0r]

So I thought of this idea of rewarding bonus content to loyal subscribers who has liked or tweeted about a video of mine/ours. It all originated from a friend who does giveaways where tweets, follows, and subscriptions count as entries. I thought about giving stuff like bonus content or something, but I can't reward that to only a few winners. So I need a sort of link shortener or relay that, when clicked takes you to an action page, and when one of the actions are done, it would forward you to the desired destination (e.g. the Bonus Video, which is hidden). Do any of you happen to know of anything like this?
And this idea is highly experimental, just want to see how it will work ;P

 

[WolfWraith]

If I recall Razer had something like this recently. You'll either have to find a 3rd party site that can do it for you (most likely at a cost), or have your own website and you'll have to figure out how to code it in. You can get the website to detect when someone's following you on Facebook, Twitter and YouTube even, but they'll have to be logged into any of those at the time to make it work, not sure how you can transfer it to allowing users to unlocking extra content. Found it: http://www.razerzone.com/razer-pewdiepie-giveaway looks something like that. Naturally Razer had their own team to code it in, basically the enter contact details doesn't unlock or proceed unless you do everything in step 1.

 

[Zet0r]

If I recall Razer had something like this recently. You'll either have to find a 3rd party site that can do it for you (most likely at a cost), or have your own website and you'll have to figure out how to code it in. You can get the website to detect when someone's following you on Facebook, Twitter and YouTube even, but they'll have to be logged into any of those at the time to make it work, not sure how you can transfer it to allowing users to unlocking extra content. Found it: looks something like that. Naturally Razer had their own team to code it in, basically the enter contact details doesn't unlock or proceed unless you do everything in step 1.

Yeah something like that, but I expected there to be at least 1 URL shortener that just features a 'lock' like that. I don't think I could code it myself, and I don't have any place to host it if I could xD
Anyone else know of some already available and free?[DOUBLEPOST=1402065152,1401991551][/DOUBLEPOST]Gleam.io actually allows for this if you create a Rewards competition thing and set the prize to be a link. When people have done X actions, they can click claim, and get redirected to this link