Need help with a prob

I am playing a game om the net called Street Challenge racing amd the game plays fine but when i try to go view the ladder board or go to buy parts I get this mess.
************** Exception Text **************
System.InvalidOperationException: An error occurred creating the form. See Exception.InnerException for details. The error is: Font 'Arial' does not support style 'Regular'. ---> System.ArgumentException: Font 'Arial' does not support style 'Regular'.
at System.Drawing.Font.CreateNativeFont()
at System.Drawing.Font.Initialize(FontFamily family, Single emSize, FontStyle style, GraphicsUnit unit, Byte gdiCharSet, Boolean gdiVerticalFont)
at System.Drawing.Font.Initialize(String familyName, Single emSize, FontStyle style, GraphicsUnit unit, Byte gdiCharSet, Boolean gdiVerticalFont)
at System.Drawing.Font..ctor(String familyName, Single emSize)
at SoftwareFX.ChartFX.Lite.Chart.8J()
at SoftwareFX.ChartFX.Lite.Chart..ctor()
at StreetChallenge.frmPartsStore.InitializeComponent()
at StreetChallenge.frmPartsStore..ctor()
--- End of inner exception stack trace ---
at StreetChallenge.My.MyProject.MyForms.Create__Instance__[T](T Instance)
at StreetChallenge.My.MyProject.MyForms.get_frmPartsStore()
at StreetChallenge.frmMain.PicPartsStore_MouseClick(Object sender, MouseEventArgs e)
at System.Windows.Forms.Control.OnMouseClick(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) If anyone can help me with what to do with this mess I would appreciate it.

Is your flash player (Java) up to date? And also check Graphics drivers. This could also be a website issue. Try the game from another PC to ensure its nothing to do with your computer. :D

Hello, and welcome to the Vista Forums!

I think that this might just be an issue with your computer. Please run SFC so that we can help you fix it!

Right, please run steps 1, 2A, 3 (about 15 minutes), 4, 5, and then Step 1 from the top yellow box, but only follow this last one if Integrity Violations were found. Please upload the new sfcdetails.txt from your Desktop. System Files - SFC Command

Richard