Bitcoin to Bank trasfer SEPA

I need to create a web site application that allows me to fill out a form pay in bitcoin generate a pdf file which payment received the administration must not be accessible to / wp-admin Multilingual Gateway plugin is already created I just need to implement it according to my needs with a super-fast graphics and responsive ... I'll check with ping tools and must be a grade A site no offert me if you not know bitcoin not accept my budget thanks