I am having issues getting my tweets to link with #iicdhouse!!!?

[Ihaveaquestion?]

I am trying to tweet in and ask questions with the stars of the hulu show If I Can Dream. (http://www.ificandream.com)

I use #iicdhouse in my tweets, but they never, ever go through...WHY!?!?!? They post every one of them w/ everybody else's tweets, but mine don't even show up...do I have a setting locked up or something?
It's #iicdhouse not @iicdhouse. got the spelling right and everything too. that is what shows up when everyone else types it in. :/

[gamafD]

Are you sure you are using the correct hashtag? Maybe it's not #iicdhouse. Who knows, ever since twitter modified it's algorithm for the TT list, things aren't as simple as they used to be.