Here is my story : - I sign for blackbox vps package on blackboxrdp. com - Got my VPS setup on Dec 9 - I use for SB blast (3 SB) - I allow my friend to access the VPS. My friend running new SB on the server (4 SB running) - The problem is , my friend don't check the USE PROXIES option. It takes 15 minutes till I see and stop the blast. - The day after I can't access my VPS - I send support ticket and blackboxrdp tells that they Got complaint from SPAMHAUS, they removed me and this is their answer : "We see your server was delivered on December 9th and due to SpamHaus complaints, this costs our network money and time dealing with which is why we have a strict no refund policy on SpamHaus complaints or else everyone would just abuse the servers for the first few days and then want their money back" =========================== Well this is my experience , and I learn my lesson : 1. ALWAYS make sure to use PROXIES 2. VPS provider tells that it's ok to run blackhat tools, but the fact is it's not "really ok" It's almost Christmas and I'm not mad to blackboxrdp , they give me valuable lesson. Now I share my lesson to this community Now I need another VPS , and this time I will ALWAYS double check the proxies options when me or my friend using SB. Can someone give suggestions about vps for SB? my budget is about $50 per month. Another question : - is it OK to run 4 SB on 1 VPS?