How hard would it be to make a gmod wartime & control points script?

[Noivinmo]

Heyo, I'm making a Garry's WW2 RP server, and I need to make a War time script, and control point script. Here's some details, and I need help knowing what I'd need to know to do it, and how much I should pay someone to do it.

War-Time:
Basically, every x amount of minutes a war is commence and will happen, team a and team b will kill each other, each kill team a makes on team b will give them +1 to their x amount of score. The same will happen for team b. Then after x amount of minutes, the war will end. And the last wars winner will be displayed under the hud.

Control point:
So I imagine this script is a little more complex, I assume I'd have to get the positions of certain areas using setpos, then input those values somewhere. And for a certain amount of points to be given to team a or team b depending on how long they have been in a uncontested control point. If possible, for their to be rotating control points? Also a display above it to display where exactly it is.

How hard would these scripts be to make? And how much should I charge for them if I cannot make them?

[MrRalgoman]

These wouldn't be too hard with decent experience. With little to no experience it will be very difficult.

[Rako]

Conquest system is on gmodstore, it is disabled, but the creator has released it for free.
Enjoy

https://www.gmodstore.com/scripts/view/3327/conquest-system

[Noivinmo]

So, if it's not hard, how much should I pay someone to do it?