Changing prices in shipping zones(rates)

[Guest]

Please help

 

I have had my website done by a it guy and do not want to hassle him all the time to change small things.So having said that if someone could please help me in adjusting the rates in my shipping zones-this is what i have as pasted below

.002:0.00,3:24.00,4:28.00,5:32.00,6:36.00,7:40.00,8:44.00,9:48.00,10:52.00,11:56

.00,12:60.00,13:64.00,14:68.00,15:72.00,16

 

Now i cant really make head or tail of this(must be a bit DOH)-I know that the shipping cost says $24-Problem is i want to have rates for lets say up to 1kg-then up to 2kgs etc etc

 

also anyone in OZ who has some advise with add ons which could help

 

any help would be greatly appreciated

 

thanks