well, I reinstalled twice from Steam. First time was when I did the integrity check and steam deleted all my files. second time was last night, and I found out it was definitely a bug on the steam version.
The temporary solution to get it working is the option below ( At least works for me)
1st: In-Game: Turn Bing maps off in Options->Data. It will disable the Bing Map and enabling the loading of the game.
2nd: If your Windows system setting is coded with non-English language, it will cause the glitch. **You will need to change your system’s non-unicode setting to English.