Ingredient entering system: Simple does not show ingredients

can someone else PLEASE try this.
When switching to simple method of entering ingredients, the ingredients do not show up at all on the page; everything else does.
Looking at the msql table recipe_node_ingredient, the unit_id and quantity are 0 in table .
I changed them manually to a number and they showed but then disappeared again after manual editing /publishing them in drupal.
The full version can be confusing...Can you please test this and see if I screwing something up

Thanks again,

at this point I'm willing to pay for this. Installed on a brand new install; brand new database; brand new folder; brand new download and it still does not work.

Any takers? it has to do with with the IDs; they are blank for simple mode. Can someoen pls take a look and let me know how much $ it would be to fix? Thanks

Fixed: If anyone can place this in the main module it would be great. Here's a textpad compare result.

708,709c708,713
<
< foreach ($changes->add as $ingredient) {
---
>
> foreach ($changes->add as $ingredient) {
> //added if condition
> if (empty($ingredient->unit_id)) {
> $ingredient->unit_id = 2;
> }
716a720,723
> // added if condition
> if (empty($ingredient->unit_id)) {
> $ingredient->unit_id = 2;
> }