There are online networking sites, forums, groups and pages where you can connect with business people and entrepreneurs from all around the world.
And if you find people and sites in your local area, attend meetings and events so you can meet the people and recommend those you have been chatting to and networking with online.
When you do network and exchange business information online and if you do attend a group or meeting, make sure that you are benefiting your business by socialising and networking with reputable online sites.