i'm trying to respond to an ad on craigslist for tickets; after i hit the respond to ad link, my email pops up as it should with the posters "to" address,etc., however, there is not a text window to respond to the poster.....in the past it's been there....what has happened? or am i missing something here? as i say, i've always have the text window to respond with a text msg. in the past....thanks