No matter where your banners are on the web! You can apply the live chat and live telephone facility in your online advertisements such as banner ads on portal websites.
It’s sales lead generation without limits! Offer a live chat session or a free phone call to visitors who see your banner ad on the page where your banner ad is displayed. You can chat live or receive telephone calls from potential buyers anywhere you put your banner.
The benefit is that visitors are not forced to come to your website to get in contact with you. You can live chat with them right then and there! You can chat live in PPC campaigns also.