Nope... that made it even less. Here's what I put in
(starting with line 8)
// Multiple shipping option handling
$StartUnits = strtolower($WAGLOBAL_Shipping_Units);
if ($WAGLOBAL_Country == "US") {
$EndUnits = "lbs";
$BoxUnits = "in";
$BoxLength = "11";
$BoxWidth = "11";
$BoxHeight = "3";
Then, lower on page around line 235 "if UPS is true" area
if (WA_eCart_UPS_IsTrueValue("true")) {
$Shipping_PackageArray[] = array();
$Shipping_PackageIndex = sizeof($Shipping_PackageArray)-1;
$Shipping_PackageArray[$Shipping_PackageIndex]["eCart_Quantity"] = (($Shipping_Packaging == 1)?$WA_Store_Cart->DisplayInfo("Quantity"):1);
$Shipping_PackageArray[$Shipping_PackageIndex]["IsPackage"] = "true";
$Shipping_PackageArray[$Shipping_PackageIndex]["Quantity"] = "1";
$Shipping_PackageArray[$Shipping_PackageIndex]["WeightUnits"] = "".$EndUnits ."";
$Shipping_PackageArray[$Shipping_PackageIndex]["PackageWeight"] = "".$TotalWeight ."";
$Shipping_PackageArray[$Shipping_PackageIndex]["PackageType"] = "02";
$Shipping_PackageArray[$Shipping_PackageIndex]["SizeUnits"] = "".$BoxUnits ."";
$Shipping_PackageArray[$Shipping_PackageIndex]["PackageLength"] = "".$BoxLength ."";
$Shipping_PackageArray[$Shipping_PackageIndex]["PackageWidth"] = "".$BoxWidth ."";
$Shipping_PackageArray[$Shipping_PackageIndex]["PackageHeight"] = "".$BoxHeight ."";
