Luckily I haven't signed up with them because I can understand a person when he speaks over the phone. These people only look for money from at the first call itself this is a wrong approach. I was called by Mr. Thangaraj from Exporters India. From the first call itself, he is looking for money in showing something in like are partners in google since blah blah blah. And they are the best B2B service portal in India. After that, I asked to call the person after two days but still, he is continuing the talk. And the next day itself he called me back and said "Sir you asked to call me back so I called you", In that time I was in a meeting with the reputed client and my partner is sitting next to me got frustrated. And over the phone, I asked to call him tomorrow and he keeps on telling you only asked to call me back and I cut the call during the conversation itself. So after that day, he called me again and this time also I was in a meeting from the start he is asking me happened to your commitment given to me. So I got tensioned and told him this is not a correct way to approach a businessman so I cut the call immediately. That day itself he called me back at 8 pm from another number and said this is not fair. So I said your approach is completely wrong so don't call me anymore. He is calling me again and again and asking me when you pay money as you committed. Stupid people...