modification Joomla site

We currently use the Payplans component on our website built with Joomla. We need a freelancer with experience in Joomla and Payplans to perform the following tasks: - We need to show the plans of Payplans in any page that we want therefore a shortcode should be generated in each plan. - Customize the appearance of each plan according to the design we have already made. - Customize the how each plan is shown (use the Advanced Price app from Payplans) so that it does not show the variations in the table but in the dropdown dropdown style. - Customize registration page before making the payment, and this uses the One-way checkout App of Payplans, according to the design we have already made. In general there are changes in the aspect of how the plans and the page look before making the payment. must check all details before bid so do not ask for change price after bid I cant accept more then 60 and must mention "J R" if you read project details