[my market place card is full and i cannot make it empty, why is that, for more than month now]

my market place card is full and i cannot make it empty, why is that, for more than month now, when i get to the card it say has 10 itens and is full need to empty when i get to the card page say has a problem and was notify, for more than month now is the same problem, please help

 

[Log out asap I got log in, please help]

Yesterday I was using SL normally, and I got a crash, try to come back and since than the only message I get, in all regions I try is that I been logged out because the region maybe down ( I try many regions) or by internet issues.... I restart modem, router and computer, uninstall and install SL again..Nothing helped, please help me.