Moodle Configuration

I installed Moodle in spanish, using Fantastico Deluxe, which is available in my control panel of my webhosting service. Everything mus be in spanish. I need to configure Moodle as to offer online English Courses, Conversational, through SKYPE and being paid using PAYPAL. Existing modules you can find on their site need to be installed, like: Twitter Block, Skype Block, Skype Module, Google Traductor Block, Message Teacher Module, Adsense Module, Game Module, Chronometer Block, Certificate 4.3 FAT Module, Facebook Package Module, Amazon Module, Contact Form Module. If they are in english, they will have to be translated to spanish. The job must be delivered complete, with all its parts in place, ready to be used. In the moment being, we will offer 30 minutes and 60 minutes sessions. A system should be in place for the student to browse through available courses, choose the one he/she wants. Order and pay for it, make an appointment with the teacher, being able to determine how much time he/she has left, in case in the class session through SKYPE it could not be finished. An interface for the teacher to indicate the minutes already used, etc. The hole thing.