If you like Skype try a product called SocialEyes, it's free and connected to your Facebook so no new password to remember. Theres nothing to download so it's easy for people who aren't tech savvy. I love using it with my SO who is from the UK and currently working in Kuwait. Although theres nothing like giving your loved one a big hug or smooch it helps at least be able to see my SO and chat for free for as long as we want 
good luck everyone and keep smiling
good luck everyone and keep smiling