D2 - Can't connect to bnet

Same problem here bought the game few weeks ago.
Installed the game.
Cannot connect to battlenet ……
Is that why a legit player spends 20 fucking euro’s to be tottaly ripped off ….
Shame on you blizzard resolve the fucking problem….
I have been playing from day 1 ……
Dint played for years and this is not fair ….