Soura,
if you already have subscribers, you'll have to drop the subscriptions,
remove the tables then reinitialize. As a temp hack, you could disable the
triggers on the tables (edit them to comment out the code).
Cheers,
Paul Ibison SQL Server MVP, www.replicationanswers.com
(recommended sql server 2000 replication book:
http://www.nwsu.com/0974973602p.html)