Hi all...i'm starting some campaign with scrapebox for non english countries and lots of doubts come to me 
1) if i use USA proxy is it ok? or if i start a campaign in Germany and want to rank in google germany i have to buy german proxy?
2) i search with google.de+de but how to search for example on bing only for a country?
2) is ok if i leave comments in english and anchor text in german? or google is so much clever that check the comment's language itself?
Thank you soooooooooooo much
1) if i use USA proxy is it ok? or if i start a campaign in Germany and want to rank in google germany i have to buy german proxy?
2) i search with google.de+de but how to search for example on bing only for a country?
2) is ok if i leave comments in english and anchor text in german? or google is so much clever that check the comment's language itself?
Thank you soooooooooooo much