Looking for Dodge Vipers!!!

Hi all, I am sorry that I don't speak Japanese but I saw this website and a few blogs from those in Japan that have toy car vipers that I need for my collection. I am especially looking for these vipers that have been showing up in Japanese 100 Yen stores. Here is an example however they come in many colors and I would like every color available. I will pay a fair price to anyone that could help me get them.





also I have heard there were Suntoy Vipers that came out at Daiso and I would like to add those as well. Here is a picture of some of mine....



And I have been looking for a Golden Wheel Diecast Viper for a long time. Please let me know if you can help.