Discount per quantity vs pricing group

[daffodil]

I want a discount of 10% to be calculated on an entire order when someone buys 2 or more products. I added the Discount Per Quantity contribution from Oscommerce and it works fine. However, the client wants the discount not to be applied for her wholsesale and dropship customers. Can anyone suggest a solution? I would be very grateful for any help Thanks

[daffodil]

I had a hint to look at this code in the order total module that I installed that performs a check to see if the module is enabled and this is the code I think I have to modify and somehow (I'm not a coder!) disable based on the SPPC group. I would gladly swap any design services for some coding help here! Thanks!

function ot_discount_quant() {
$this->code = 'ot_discount_quant';
$this->title = MODULE_ORDER_TOTAL_DISCOUNT_QUANT_TITLE;
$this->description = MODULE_ORDER_TOTAL_DISCOUNT_QUANT_DESCRIPTION;
$this->enabled = ((MODULE_ORDER_TOTAL_DISCOUNT_QUANT_STATUS == 'true') ? true : false);
$this->sort_order = MODULE_ORDER_TOTAL_DISCOUNT_QUANT_SORT_ORDER;

$this->output = array();
}