how do i find a the reservation form on page 3 in oomla? - Joomla! Forum - community, help and support

hi everyone,

i new , has been giving me major headache 3 weeks now, cannot life of me find reservation form ex web designer made suppose linked authorize.net account t able process credit cards , fixed of litle issues on website after web designer hired ran off $2,000 of money, have learned alot , there sooooooooo more learn al experts here. anyway questions are;

1. form seek considered module in joomla modle section?
2. form able edited through cpanel webhostingpad.com?

thanks in advance