Multiple options, one REALLY expensive

I'm trying to get the multiple options for the apparel add-on to work, and everything is fine except for the pricing. When I select options for a product, the amount for each selection is not show, instead the total add-ons are put in the last option field, as if that option cost that much.

For example: http://www.danddtoys.com/cart/pc/viewPrd.asp?idcategory=& ;idproduct=965

When I add assembly ($120), an extended parts warranty (1 year at $99) and no additional labor warranty, the No labor warranty shows that it costs $219 to add... Well, why would anyone want to pay an additional $219 for no labor warranty? Really it's taking the values from above and showing them there.

Is there a way around this? How can I show the pricing for each option next to that selection (like the bottom option has if I choose no extras in the other options). Also, is there an easy way to have a default selection in the menuw? The defaults on that product would be 120 day parts warranty, no labor warranty and no assembly, resulting in no additional cost.

One last item (soprry for the long post): When adding options, they take the price above the list price (since the list price is for an item without those add-ons), then showing that you are paying MORE than the list price, but at a savings of $X (whatever it was originally). Any suggestions on changing that?

Thanks in advance for any suggestions and help.