Wierd Runescape Bug

Ok, I am not going into detail, but this happened in October last year.
I have just been playing private servers and WoW since then, but now
I want to play Runescape again :p
Here is a pic of what I see at Runescape.com -
[Only registered and activated users can see links. Click Here To Register...]
So any suggestions as to what this means?
Any and every help is appreciated :confused:
Thanks in advance

Uh....No idea...Maybe you should try using firefox...OR if that still doest work use this program called swiftkit. It has useful Runescape utilities built in. Heres the link [Only registered and activated users can see links. Click Here To Register...]