Several questions about some features

Hello everyone,

I’m developing a website for artists who want to sell services to events organizers. I chose MicroJobs Theme and I’m satisfied but some features are hard for me to implant. Can you help me, please ?

1. I want to add the possibility to suggest a price. For example, a buyer suggest 100€ to a seller. Then, he clicks on “suggest a price” and indicates 100€. The seller receives a message and accept the price => Workflow. If the seller declines the offer, the buyer doesn’t have to pay.
2. If this feature isn’t possible, I want to make the possibility for a buyer to make an offer bigger than the price shown and he can’t make an offer less than the price shown. For example if a seller showed 100€, the buyer buys the job for 150€ (but not less than 100€ because he can’t).
3. Remove the prices showed from the listing on the home page.
4. Edit the block “Have a question?” on the job page.
5. Remove “Delivery Time” from Listing Details and this(see attachment) on the job page.
6. Have the possibility to add a youtube video and an audio track from soundcloud. I tried to add youtube videos but it doesn’t work, I mean I created the field with Db key youtube, tried it, but the media isn’t shown on the job page. I want to add these fields in the “Listing attachments” tab because I want to rename this tab “Listing medias”.
7. In listing attachment, I want to remove “Add docs”.
8. Add a background to Search Style 3 like Business Directory (see attachment).
9. I realized a purchase simulation and when I hit “realease funds”, the seller gets all of the money job whereas I set the house purcentage to 10%.
10. Add 10% to the price shown from the listing. For example if the seller puts 100€ in Amount, the shown price is 110€ because 10€ is 10% from the price.
11. I didn’t find how to cancel a job purchased and pay back the buyer. For example if the seller doesn’t want or can’t realize the job, then the buyer is paid back.
12. I want to add cancellation conditions. If the buyer cancels the job, he will have to respect the conditions fixed by the seller. For example, if the buyer wants to cancel a job, the buyer replies and check the box “cancel the job”. The seller have to make the condition “if the job is canceled, the buyer is paid back for 50%”. In this case, the admin check the workflow and pays back the buyer of 50%, pays the seller for 40% (because the house percentage is set to 10%).
13. I want to remove/add default profile backgrounds and add the possibility for the users to upload their own profile background (like facebook cover).
14. I made a test to renew a listing but when I do this, the listing is awaiting for an admin control. I want the job automatically reposted without the necessity to wait admin authorization. Sometimes when I want to renew, I get an error : « Sorry but there was an error during checkout. No money has been taken from your account. » Why ?
15. I want to limit the maximum number of listing to 3 for all users, without membership packages (I don’t need this feature on my website).
16. I tested a child theme and since then, I can’t access the profile pages, I get error 404…

If you need, you can check my website : https://www.playshow.fr/wp-login.php
Login : Talent1 / Pass : playshow
Login : Orga 1 / Pass : playshow
(Coming Soon Mode Active)

That’s all for now. Thank you 🙂