You have to ask them, or ask someone else if that person is showing up as online for them. They will only appear as offline.
Skype doesn't have a dealer. You can download it to your computer if you have an internet connection.
You can find a skype webcam on Amazon, Best Buy, Future Shop, The Source, Newegg and pretty much any other electronics store. You can also check Ebay if you don't mind buying one that's been...
you have to click on account and look for contacts! Glad to help:D
Press Add contact, then search for them by name, email address or skype id.