Douglas W.
Beware of how much you could easily end up spending.
Pretty sure that attempts could be being made to pin you to buying coins over and over. If you don't reply to someone they'll have a go at you but seeing that is everyone if you respond to each you'll be out of coins before you've even found one you want to chat with. Of course the longer you do chat and the number of messages you send to your chatter will determine the coins you end up buying so it's impossible to know who might be ensuring you stay attached or attracted. One clue could be waiting for a response for several minutes then getting a short one line answer. Especially if you've troubled to write what would be good if person to person. Could also mean your chatter has another one or few chatting with her/him and who wants competition if it's costing you money.