Implement Mangopay wordpress plugin and API for my wordpress website and fix for google geolocation API

Hi, Thanks in advance for your interest in my project. I have two tasks which I would like done for my wordpress website. It is a online marketplace similar to freelancer.com itself. Please quote reasonable price and please do not quote low to snatch the project! I would like my google API fixed and a new plugin for Mangopay payment gateway implemented. Here is some more information about them: 1)Geolocation Search feature. I have had the google geolocation API implemented, so that employers can input their location and freelancers within a certain radius of the project/employer will receive notifications of the job so they can bid. But on the "Search Freelancers" page, I wanted one of the filters to be a location field, and next to it I wanted a "Radius" drop down menu so the employer can select a radius and the filtered results will only show freelancers who are located within the radius of he location chosen. I also wanted the same on the "Search Project" page so freelancers can select a location and then a radius so the filtered results will show only jobs within a certain radius. Secondly, my geolocation key is not working and the current key belongs to somebody else. I would like my key replaced for the geolocation API. I would also like to implement an escrow system. Currently I am using the FrE credit plugin, which displays the Balance, funds which are held in Escrow..etc Here is details for Mangopay: [login to view URL] [login to view URL] 2) I would like to implement Mangopay API, there is a wordpress plugin for this too: [login to view URL], and like it to work with the FrE credit plugin, so when funds are deposited, it will show in the FrE credit balance, when funds are in escrow I would like i tto show in the escrow field, the amount being held. Also I would like the transaction history to be displayed in the transaction history in the FrE plugin. I am not sure though if the Mangopay API which has its own dashboard where users can manage and veiw thier transactions, if they do and it is better I will be happy to have that replace the FrE plugin on my website. Also I would like service fee to be: 2.5% + 25p per deposit and 2.5% + 50p per withdrawal I am still enquiring with mangopay about this... Also, I would like for users to be able to deposit funds into thier acount (or thier Mangopay wallet) which should be displayed on thier wallet balance. Currently if a user accesses his/her balance, they can deposit funds using, paypal or stripe, but I would like these options removed and replaced with the magopay option only. Currently when a freelancer bids on a project, and the buyer accepts, they are prompted to deposit the funds to cover the bid price. Currently the theme uses payment methods such as, Paypal, and stripe, but I would like this now to prompt payment with mangopay. Can I also have the paypal, stripe and transfer options removed for this also. Also, currently, freelancers, have option to save thier bank and Paypal details so when they withdraw funds the funds are sent to the saved details. This does meet UK regulations but Mangopay does. Also with magopay, userrs can save thier details with mangopay so I would like current feature, to save bank details in database, to be replaced so the user enters details into Mangopay API. Also, the last developer caused a few bugs which I would like ammended. (please request screenshots)