gazelle base on music tracker do you mean to install and coding the page also? install is easy.. but for coding.. i won't think people will take your offer for choice of tracker.. if choice of tracker+$ i think some will accept..
if you want to start gazelle.. i suggest you install Ubuntu 12.04

at the gazelle page they have miss 1 command line to upgrade..
paste this one..

sudo apt-get -y install php5 apache2 mysql-server mysql-client libmysql++-dev libmysqld-dev libboost-all-dev \
libpng-dev libmcrypt-dev libxml2-dev memcached sphinxsearch binutils libev-dev git libapache2-mod-php5 \
php5-fpm php-soap php-pear php5-memcache php5-curl php5-mysql php5-mcrypt php5-gd sendmail \
perl libnet-ssleay-perl openssl libauthen-pam-perl libpam-runtime libio-pty-perl apt-show-versions python \