Minor fix and update to my website FOR TODAY

I need all this be done by today because my site is online with a few problems Ok I run a script of something similar to [login to view URL] I got some updates so 1. I need you to update my scripts. I will provide you all the files and the instructions.. I need around 3 updates. To 2.0, from 2.0 to 2.1 and from 2.1 to 2.2 I have a file of each update instructions saying which file to upload to MySQL and which files To add, etc etc so I just need you to follow the instructions and that you update the scripts correctly. 2. I need you to remove (again) the "powered by" section 3. Maybe there is a problem with the update in te order of the posts (I hope you know about 9gag) there are 3 sections when you upload a funny picture it goes to the vote page, after that it moves to trending page (after it received 1 vote) and then with another vote it moves to "hot" page... I think that by mistake all the posts are in order of the most voted at the top of every section but that is totally wrong. I need that the newer moves to the top of the list... So if a post gets enough votes to be in trending section or hot section it must be at the top of that section until a new photo gets there... This is because people must see always that there are something new and if we see the most voted always on top then people may think there's nothing new! (this change somebody modifiy for me before but I think when you update it will be wrong again so I require that you fix it... You can maybe get the way it was modify on my original files when you create a back up of my information) Waiting for your bids Please note that after this project if you understand my scripts you may have many more work very often of custom changes on the website Thanks