NFL Blitz funktioniert nicht

NFL Blitz, the first of its kind digital trading card app, let’s you collect thousands of officially licensed digitally autographed cards from your favorite stars and rookies, cards with pieces of memorabilia swatches (just like the real thing), and rare cards and inserts in multiple colors.  Trade up to 9 cards at a time to collect your favorite players, complete sets, acquire rare cards, or build your ultimate contest lineup.  New digital cards from Panini’s physical NFL trading card brands like: Score, Donruss, Certified, Contenders, Select and high-end products like National Treasures and Flawless and more are released daily!  Be the GM and use your collection to enter real time contests, your cards score points as the players on the field do.  The only exclusive and officially licensed trading card and collecting app of the NFL and NFL Players Association!  Get free coins every day just for signing in, and earn free packs, rewards, and coins for completing sets, making trades, scoring in contests and so much more!  Collect, trade, play & dominate the league with NFL Blitz!  Chat with, browse inventories, make offers, and trade with NFL fans from around the globe.  Find rare and limited inserts tied to special events and key performances, and collect exclusive Panini Instant inserts which feature cards of top performances from your favorite players just moments after they happen!