Fed-Ex Shipping Tables

[Tev Kaber <tev@acadia.net>]

I have a client who needs to have Fed-Ex next day shipping on his store,
since he sells lobsters.  I got the zone and weight tables from the Fed-Ex
site, but now I'm not sure what to do with them.  

Looking at the sample store, "ups_zone.asc" is in the format
004-005,4,304,204,244,134,104
where the first part seems to be the zip code, the second the zone, but I'm
not sure what the things after that are.

Then, looking at "NextDayAir.csv" is in the format
Exceed,102,103,104,105,106,107,108,124,125,126
Letter,11.75,12.50,13.25,13.50,13.75,14.00,14.25,14.75,14.75,20.50
1,14.00,15.50,18.50,19.50,20.50,21.25,21.75,23.25,23.25,33.25

I'm not sure what Exceed is, Letter I would guess is under 1 pound, then
the lines that follow seem to be in the format of the weight, then the
shipping price for each of 10 zones.

Since the customer doesn't need UPS shipping, I figured if I knew the
format of the existing UPS tables, I could just paste in the Fed-Ex
information and use the existing UPS routines.  That way I wouldn't have to
add any code, just change how it is displayed in the shipping dropdown.

Does anyone have clear explanations of how these 2 files are formatted?
Am I right in thinking that all I need to do is replace the values in these
2 files and then change the display name in shipping.asc?

Any help would be much appreciated.  
Quick help would be even more appreciated.  =)

 

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