J!WHMCS + JOOMLA

I need someone to fix my joomla and j!whmcs install. Everything is installed and in the right place but I am getting a blank page when going to : [login to view URL] Your job will to be to fix the install of j!whmcs and then integrate it into this page: [login to view URL] and add the contact page here: [login to view URL] ***********DO NOT bid if you can not fix this as you will not get paid if it is not working and integrated properly.************ I will not take any bids for 100% milestone as I did this with the last persona and they could not fix it.