@Frank : Which shipping module are you using and is it by wt or by rate.
In case by wt just set wt to 0.
If by rate then you need to modify quote function so that it skips products that have wt as 0.
Satish
define('MODULE_SHIPPING_MZMT_GEOZONE_1_TEXT_TITLE', 'United Parcel Service (UPS)');
in conntribution catalag\includes\languages\english\modules\shipping folder you have mzmt.php there these language values are defines.
Just replace.
Satish
try reverse the order:
10:10.00, 15:15.00, 20:20.00, 25:25.00, 30:30.00, 100:100,1000:1000.00
If its to maintain a fix ratio why not do a small modification to shipping module and use a multiplier in quote function to get shipping value.
Satish
other option is to use individual product shipping module.
You will have to modify code so that product has shipping cost defined for each zone.
Satish
How many zones do you want to split this world into for your shipping calculation.
If its few then I recommend take individual product shipping module and modify by adding more fields and defining cost for each zone for each product.
If this is too much of data entry then you need to sue zone based table rate.
Satish
I suggest creating another customer group.
So some one who has submitted vat is considered in that specific group.
Now modify code so that vat for that specific group is charged as per that specific group clubbed with zone where that customer comes from.
Satish
I suggest you expand on individual shipping module.
Add four five fields for shipping value for each zone( assuming you split your destinations in 4-5 zones).
Now depending on zone of destination you can get delivery cost.
Satish
internal server error come in for different reasons.
Some are :
404 page not found.
Server not able to send emails.
Any configuration that is conflicting too will result in internal server error.
Satish
Check following:
1. What is sent as a request( post) to paypal. Make sure shipping is there.
2. If shipping is there and is still not considered then look into your paypal profile shipping setting. There is a setting that allows shipping override make sure thats not happening.
Satish
Note : Code has a notifu url in place that will override setting on paypal profile.
Paypal profile will not allow a blank value if you set IPN to true so use what I stated above or any dummy value.
Satish