Instant Messenger (IM) is a great way to have a live one-on-one conversation with anyone who is logged in to Spark.com. Subscribers get full access to this feature and free members can only enter an IM conversation after upgrading to a Subscription Membership.
How to start an IM conversation:
Click the flashing I'M ONLINE button on the member's profile and the Instant Message window will appear. Type your message and click “SEND.”