I hear about people having troubles with joining neoubx. It worked GREAT for me, so i don't really know what is your problem, maybe your computer? Who knows. I recommend you to try another browser maybe, if it still having such errors.
hi friend...I've never experienced that. however, i've ever encountered such problem when i wanted to sign in. you know, when entering password and security code, they are case sensitive. I've ever tried for four times and finally i made it.