excel add-on (QUICKSEARCH)
 

I have today purchased the QUICKSEARCH add-on for EXCEL from SHARE*IT which I
now know operates via the following
SUPPLIER...
Digital River GmbH
Vogelsanger Str. 78
50823 Cologne
Germany

PUBLISHER...
MacroUnit Ltd.
55, 7/2 Vyacheslav Salov
Voroshilov st.
355040 Stavropol
Russia

and, upon discovering the 'Russian connection' immediately had misgivings
about my payment via credit card.
In order to alay my fears can anyone vouch for this company?.. or should I
contact my credit card company immediately?
Regards
Howard MATTHEWS