I will be getting visitors with the same language from different continents That means that i cannot know which amazon shop is nearest to every visitor or if a certain product can be shipped to their country what should i do half visitors would come from america other half from europe and i dont know if i should include links from similar products in differents shops so they choose nearest and even doing that i cannot know if that amazon shop shipps that certain product to that specific visitor country (or if their policy is to not shipp those to that country for reasons like heavy weight or hard to return from there) any idea, how do you work with this, one language visitors, multiple continents and countries.
Well I pasted the US image + code at the bottom of my review. Then I said "Also available at Amazon UK and Amazon GE" (both links redirecting to the product). It's really hard to come up with a cool way of putting all those countries into small place that doesn't look spammy for visitors. You have to sign up for every country.
GEO targetting is a bit painful. I have written into my script a wat to show the correct link depending on location, although the database (it uses the maximind free one) needs to be updated regularly and it raises that problem you state. The best thing to do is give them the option and let them decide. Flags will work - a little info box at the bototm of posts would look good "Where can I get PRODUCT from?"