Hi djadja974,
In order to get ‘credit’ for the sales on the other sites (.in and .co.uk), you need to have affiliate accounts set up in those as well. I think India requires that you actually reside in India to be able to get an account, but I am not entirely sure on that, so you need to look into that part. If you don’t care about the commission/credit part and just want to promote the products, then this part will not be necessary.
As for the plugin – you can only put the info for one site int he settings, BUT you can specify a different locale if you want to feature a product outside of your normal locale. TO do this, you have to use a shortcode and then add the parameter of locale=".co.uk" or locale=".in".
Check out the shortcode usage page in the plugin menu for more info on the locale parameter.
Warm regards,
Don
