I don't really know how to take a composer seriously when s/he doesn't play the works on an actual instrument, but in midi...
First of all tell you that i play lot of my pieces, but unfortelly i dont have enough time to study all the works, because i have a work that spend more than 8 hours in a day to obtain a salary, i make a great effort in study some pieces and compose music, and sleep more or less 5 to 6 hours. Sacrifying the few free time i have in a day for music, if you dont want to take me seriously is your problem, but maybe i have more effort for the music than you will do never.
And I would strongly suggest that you wrote a piece that is longer than 2 minutes. That's also kind of amateur-stamp when someone says he's a composer, but he has no piece over 5 minutes.
About the 2 minutes, i have lot of pieces of more than 2 minutes, actually im composing a concerto for piano and Orchestra, and i have a Spanish Suite, with different long pieces. I say im a composer because i make music. Schumann make short pieces (see papillions Op 2), Tchaykovsky do small pieces (look at the album for the youth) and i can continue...
And oh, one more thing:
PLEASE DO SOMETHING ELSE THAN ADVERTISING!!!! You haven't done anything but telling us about your pieces. If you want people to respond seriously, you need to be a part of the forum. Now you're not.
First dont write in uppercase, its disgusting and bad-mannered. Maybe i advertise so much, but i dont have enough time to look at each post and comment them, but i can ensure you that when i have time and the people is not bad-mannered i comment and give them encourage and critics for his works.
Sorry if you dont like my music, because is the only positive thing i could obtain for your answer.
Regards.