valkyrie | Data Mapper library to enable multiple backends

My entire code:

I was hoping someone could help me figure this out, i'm a newbie when it comes to coding.

I've made a form and a background in two seperate files. What i'm trying to achieve is:

1. Merge both files, wherein the form should be on the middle-right side of the screen and I want the background to stay like it is, it should keep changing both the images and background colour.
2. In the form, my scrollbar is going out of the div which has a border-radius, I want it to stay inside.
3. In the form, if you look at the dropdown menu, the bottom arrow isn't properly aligned, how can I move it towards it's left so it's visible properly.

I've tried a few solutions already, but either I mess up the background or the form's alignment changes. Please have a look at the following code for both the files and hopefully help a brother out.

I've also attached their Codepen links: (i) For the background: (ii) For the form:

CODE FOR THE BACKGROUND:

HTML:

I am new to python and this website *I am having difficulties understanding why I'm getting the same value from my Car.name function

I have the following data:

I'm having some issues sending a PM to a specific person. I know how to send a DM to the author of the message. However I am looking to trying to send a DM directly to a specific person.

I've got the following object and I'm trying to filter and return players from both groups based on multiple criteria such as "show me all players where franchise = Marvel, and power= flight" but I'm getting hung up in multiple levels of filtering.

I was looking at this answer but it doesn't seem to fit my scenario: JavaScript - Filter object based on multiple values

I can get results if I iterate over the groups but there are potentially lots of groups and I didn't want to get hung up in that. Is that the best way, though?

I'm trying read this XML using volley

I am trying to get gluUnProject to work in pyglet to get the mouse position relative to the background (which gets moved via glTranslatef and glScalef). This it what I have and while it gives me a position it is not the correct one:

I already tried Valgrind with the Valkyrie GUI and Code::Blocks, but I did not really know how to create a project to run it in the debugger, or it just did not work. The printf("here") lines were just for checking were the error was, however, it just sometimes returned "here4". It always returned Segmentation fault: 11, and I cannot see any line where I am adressing memory I do not own.