1) i read everywhere that to be successful with SB you need to use proxies .... a) if i try and harvest urls using SB without proxies (using my home ip) what will happen? will google allow me to harvest 10/100/1000/10000 urls before it bans my ip? b) if i don't use proxies when posting to my urls i have harvested what will happen? if im posting to thousands of different blogs i wont need proxies? i understand that google will ban me after hitting them lots of times but when i post im only hitting the blog once and then moving onto the next blog? correct right ... ? c) how many times can i use a proxy with harvesting (google) and posting (blogs) before i need my next proxy? and how do i know when its useless? does SB alert me in anyway? 2) posting multiple comments to blogs ... a) so i have posted a comment, does it save the url i have posted to? and if yes, im assuming i can use the url again to repost to the same blog? b) is there a way that i can check to see if my comment got posted? and if its a nofollow or ********? is this a feature of SB? or can you recommend a way/tool to do this?