Where can you get a dual sim adapter?

[Harolds]

Can you setup your cellphone for dual sim card function to receive call from both sims without having to switch the sim ? fficeffice" />>>

[Ronalds]

Hi I just bought this Hypercard 3g from Dualsim Adapters and Dualsim Phones | 2-phones-in-1. It is amazing, I have tried other cards and this is the first one that really works with 3G in my Samsung Omnia>>