aft some searching, got it from the horse's mouth
HOW TO OBTAIN AN INTERNATIONAL WARRANTY CARD
Please be advised that as of November 1st 2007, only a regional warranty card is included in the package.
However, customers who go abroad may obtain an international warranty card.
To claim it, please send your regional warranty card and a receipt of purchase to the Tamron distributor in the country of purchase.
For Further information, please contact your local Tamron distributor.
*This changeover will be implemented by each Tamron distributor individually.
Therefore, the changes in each country will vary according to our local distributor's timetable.
looks like i won't be getting the lens cause no time to look for the distributor