Sooo I learned how to make covers,  here is the form

Username
Theme
Title
Extra text
What it will look like
Effects
Do you need it fast
Where will you plan on using it

Example:

GrayTurtle
Falling Snow
Broken
A warrior cats mafia
Snow on the ground,  with blood splattered
Blur a little
Not really
On my mafia

Payment: a follow

See? Now go comment your form! :3