Comments regarding GreenDealer Exotic Seeds

I have not ordered anything from this site, but in my hunt for exotic seeds I noticed that the following sites are modified mirrors of eachother:

Virtual Seeds & Flags
(//www.virtualseeds.com/houseplants-main.html)

World Wide Exotic Seeds
(//www.seed-man.com/hp.htm)

GreenDealer
(//www.greendealer-exotic-seeds.com/seeds/Houseplants.html)

FreshestSeeds
(//www.freshestseeds.com/hp.htm)

There are too many others for me to spend my time listing. I am not making any accusations because I don't know much about the business.

If anyone has an explanation I would appreciate it!