text: from django.contrib import admin
  from django.utils.translation import ugettext_lazy as _
  from satchmo.product.admin import ProductOptions
  from satchmo.product.models import Product
  from satchmo.product.tieredpricing.models import TieredPrice, PricingTier
  from satchmo.product.admin import Price_Inline
  
  class TieredPriceInline(admin.TabularInline):
      model = TieredPrice
      extra = 2
      verbose_name = _("Tiered Price")
      verbose_name_plural = _("Tiered Prices")    
  
  
  class PricingTierOptions(admin.ModelAdmin):
      pass
  
  admin.site.register(PricingTier, PricingTierOptions)
  admin.site.unregister(Product)
  ix = 0
  while ix < len(ProductOptions.inlines):
      if ProductOptions.inlines[ix] == Price_Inline:
          ProductOptions.inlines.insert(ix+1, TieredPriceInline)
      ix += 1
      
  admin.site.register(Product, ProductOptions)
  