Newbie like question on KDE upgrade

[Harry G]

I have just installed Suse version 8.0, with KDE 3.0, but I see some bugs in 
some of the packages in KDE.  I want to upgrade KDE to the newer version, 
since I am sure that some of the bugs are fixed in it.

1.	What is the easiest way to download all the files  at once, instead of each 
one seperately?  (Also, I am on a dialup connection).

2.	What order do they have to be installed?


TIA

Harry