Shortened link
The link you followed has been shortened with is.gd. Shortened links can go anywhere on the Internet so you shouldn't continue if you got the link from a suspicious source e.g. junk email.
The full original link is shown below. Click the link if you'd like to proceed to the destination shown: -
http://apps.facebook.com/inthemafia/track.php?uid=0&zy_track=request&code=&value=%7B%22from%22%3A%22p|30087164%22%2C%22value%22%3A%22appinvite_giftinterstitial_page%22%7D&sendkey=3fa2ba2aa73e7606b6a75f4da1211442$$cgL4R-R.*0bZYhg8M-o.!P)21PEZclIBA59vjyVEcoG(ppxeK49jFTrpkNLzVClEKfQJCWa&ztrack_category=free_gift&ztrack_subcategory=1574_Slot Machine&ztrack_creative=free_gift&next_controller=freegifts&next_action=accept_gift&next_params=%7B%22from_user%22%3A%22p|30087164%22%2C%22from_user_ppid%22%3A%22p|30087164%22%2C%22time_id%22%3A%221293226153%22%2C%22loop%22%3A%227ee1114c8483019c02786524882776f6%22%2C%22item_cat%22%3A%221%22%2C%22item_id%22%3A%221574%22%2C%22gkey%22%3A%22547917d5f452cfe50509ba4c2e535bb7%22%2C%22giftback_key%22%3A%2207b2be33e65ccbbcbe90cb2fac1bf1df%22%2C%22mult%22%3A%221%22%2C%22exclude_type%22%3A%222%22%7D
