GNUCASH help requested from Dutch user (if any)

[Theo van Riet Paap]

Gnucash 2.0.5 / Kubuntu Feisty/ SME
Still in phase of trial and error. I´mḿ really desperate!
I´m currently fighting with taxes. (Dutch BTW) and invoices.
GNUCash calculates roughly twice the normal BTW value.
Would appreciate some face to face help. I am not aware of Dutch users; but
if one is able and willing to push me in the right direction ..so please let
me know.
TheovRP