Runescape does not work on my Mac computer!

Since the update for an ingame world select, my Macintosh cannot play runescape. When I try to load runescape, it stops when it says "loading world select" or something about the ingame world select thing. Here's my computer specs if that might help:

 

 

 

Mac version: 10.4.11

 

Memory: 256 MB SDRAM

 

Processor: 1 GHz PowerPC G4

 

Internet browser: Safari v. 3.2 (have tried with Mozilla Firefox and Internet explorer, also)

 

 

 

***I don't know, but is there any Java update that may help?***

 

 

 

Anyways, please help.

 

 

 

Thanks!

 

 

 

I've had ,my comp freze there too. I tryed froce java, and it worked. Otherwise, I had to keep trying.

 

 

 

---Kaio