Burnout?

Yea i know this game is dead and noone will answer me, but anyway i'll try. So uhh, i downloaded a game save from some german site, and i've noticed that there are three secret missions. Handover from a train, A Deadly Leap and Game Goal. Also in autobahn map secret repair marks are unlocked, while these aren't in the city. Anyway, all of these missions require a phone call, and i'm not getting one. Anyone has ideas? I tried to search through the internet, but i found zero results, maybe these are just so...

If you want this game for free, post a reply here and add me as a friend. (gone...)

I can not for the life of me figure out what the action button is, pls help :(

Sooo... on the Steam page there's this information: "(...) many bonus assignments and more than 40 new tracks to explore (...) Additionally, you'll find hidden tasks and mini games scattered throughout the world, waiting to be discovered". I almost finished the game but I can not find any of that. There's the main storyline, 12 car parts to collect and that's practically it. Can someone tell me what's the deal here? I have a physical copy of the game....