Another question need some help with new G2
 

I cant seem to register on line, keep getting a pop up that says error KE510 communicating with server, then I went to the swap page and downloaded some planes and flying sites that are used only with G2 "dont have any add on's yet" and I seemed to have downloaded a few that I cant use without the add ons, I have tried to delete them, but when I run G2 a window pops up telling me I cant use them, how do I get rid of that?

Thanks again!!