I have the following info for you concerning ordering the backcover Nokia 0253138 from the Dutch site above.

€ 25,95 Back cover ordered from website above (incl 19% vat)
€ ..5,70 Priority mail
€ ..0,50 Envelope
€ ..1,44 Paypal Fee (3,4% + €0,35)
__________
€ .33,60 TOTAL

Makes it converted to US dollars today $ 45,60
converted to CAD 48,23
(will only accept paypal payment in Euro's)

This are the actual prizes
(only the envelope might be slightly cheaper,
don't know exact prize now)

I will ship the cover in a bubble envelope
and I won't be responsible for missing or damaged items.

As far as I can tell they don't ship other
then to the Netherlands and Belgium.

Let me know if this sounds good to you.