Develop an already built wordpress website -- 2

I have a Website already running ( please check [login to view URL] ) . I need a developer / team to work FAST (overnight possibly) and WELL . This project has to be finished by TOMORROW THURSDAY 16/04/2015. It includes the following tasks: 1. Data entry: We've got a word document with information to add/modify on the website. This includes Images, text and some minor design changes 2. Plug in development: [login to view URL] . This has been already installed but for some reason is not entirely working. This task will include everything from making it work to do the corresponding data entry (Pictures, Names, Text) and linking to the payment system (already installed) 3. Payment system. This will include generating all the products/ payment links corresponding to the products sold on the website. Also some development to make the payments effectively go to the correct bank account. 4. Final Checks. This will include all the Data entry, final design an development modifications that might appear on the process. NOTICE: We have had a previous bad experience and this is a project that should've been concluded by another freelancer (View our past projects if you want more details). We are hard working respectful people just as you are. ONLY bid if you are willing to fully collaborate and commit to the project from the very beginning until everything is 100% done to our satisfaction. And of course you will have a great 5* review from us. The Milestone will be created at the beginning of the project (when it's awarded) and will ONLY be released once we are 100% happy with the work done. If you work fast and deliver with quality this should not take any longer than tomorrow evening (LONDON TIME). Just to know all of you have read in detail this posting the 3rd line of your proposal has to start with the word 'bonkers' if it doesn't your bid won't be considered AT ALL. The Maximum budget for this project is 50 GBP Happy bidding.