Providing sales and lease leads for others in the field of alternative energy; Business services, namely, providing an online network for vendors to receive leads and bidding opportunities by means of an online marketplace for the purpose of developing business in the alternative energy industry; Providing demand creation and lead generation activities and services; Business development and consultation services; Providing a website for connecting sellers with buyers; Business services, namely, a network of solar contractors receiving leads and bidding opportunities by means of an online marketplace for the purpose of developing information to evaluate the investment value of solar energy for a web-based consumer; Providing on-line referrals in the field of alternative energy; Promoting the goods and services of others