scrapebox problem

hey guys so i purchased a few proxies for work, i tested them and they results i got was "failed 407 proxy" thats for both anonymous and google test pass. am confused on what that is. i just purchased them

Hi Everyone - Is the Scrapebox site down again. It seems to be getting more of a common occurrence. Cant seem to link to any of their pages.

OK as my title says few days back I finally got my SB. I watched a lot of video tutorials but I still have a problem understanding how SB search Google. STEP 1 For my testings I took "dog training" (*without quotes*) as my keyword, selected WordPress and scraped top ten Google results in...

The thing is when I scrape urls from scrapebox,it reaches the number50k or so and stopped,then I restart scraping ,the result is none,this happend just from yesterday,and the proxies tested to be good some time but after I scraped from google ,it turned to be error 0,what's the case of this ,anyone?