Well it seems that you have five possibilities:

- purchase (either through an auction, NIS, or from an individual)

- trade (which you said you didn't want to do)

- steal (wrong on so many levels)

- get a family member or friend to pick you up one or two from their travels

- beg (this might work, chipboarders are very generous to new collectors).

Send me your address and I will send you two of the same chips - then you will have at least one trader.