Can i buy Extended Licence of any html TF and convert it to magento theme or something else

My plan is

1- choose the best shopping cart template in TF 2- agree with it’s author 3- convert it to magento 4- share the profit with author

this is because i tired of rejections and i can use something which approved before by reviewers for fast item submissions am i right or start design from scratch and waiting more than 6 time rejection and i don’t know why it’s rejected no details information’s provided

i can design from scratch and i can custom any existing template ( which way i will go to start up fast with TF ) thanks