Is it just me, or is there no public challenges? Everytime I try and refresh the list I get nothing and the filter is set to see every1 and personal. So I cant see any challenges on the list. Another thing is I bought this game from steam and type the reg key in and it said it was valid but when I go and try to make a challenge, when i try to post it it will say Error: reg code invalid
Can any1 help me plz?!?