Problem corrections of WP Hotel Booking Plugin

The free version of this plugin looks good to me for my room booking [login to view URL] are few problems I am facing with this Plugin. So, I am posting this project for necessary fixes or corrections and a little enhancement/modifications in [login to view URL] high level the problems are - 1) As per current version if there is a room booked by selecting check in date as 23/05/2018 and Check out date as 24/05/[login to view URL] this room is not coming in search result for 23/05/2018 to 24/05/2018 and not able to booking this room for the next [login to view URL] per our standard the room check in start from morning 10.00 am to next day morning 9.00 am . So, I am looking for a solution along other related issues/ trouble shooting if there is anything comes up. 2) Need to have feature of selecting same date for Check In & Check Out Date fields for booking the room only for day (morning to afternoon).Total amount must be correct and [login to view URL] amount must not reduced to zero or any other wrong value. If you have already worked on this customization and have clear understanding and familiar to give quick and permanent fix /solution then please contact on my number 8981029415.