I searched the web for a description of poudriere and i decided to add it to my ports.
That is a bit too much for someone new to FreeBSD. Poudriere is basically a way to reproduce the entire production infrastructure of FreeBSD. It is fantastic for automating a lot of the chores, but to make use of it, one has to have a good handle on how stuff is organized, how the data moves, how to resolve errors...
Just one week of playing with FreeBSD is not enough. If you can't even get a functional Xorg desktop/WM or play with ports and the FreeBSD-specific Makefile knobs to figure out what you like, then Poudriere is not gonna be of any use.
remember that i am testing FreeBSD in VirtualBox on my cheap ASUS laptop and i can only allot it 1.758 of my 4GB of RAM.
First time you mention this in this thread. There's nothing to remember. Just know this: FreeBSD does offer lightweight desktops for this kind of hardware, but do stay away from resource-heavy software like Firefox and KDE. You're lucky VirtualBox can launch at all on your 4 GB RAM laptop. If you want to do the cool stuff like Poudriere, you do need much beefier specs for your metal.
Just a little story from my personal experience: My current laptop is a Lenovo Thinbook 14 G4, with a Ryzen 7 5825U. It came with 16 GB RAM, but I upgraded to 40 GB. 16 GB RAM (plus a good processor) is normally adequate for on-metal compilation, but completely inadequate if you want to play with virtualization of other OSes at the same time on the same hardware. I discovered that the hard way, BTW - my previous attempt to get FreeBSD on a laptop was also an Asus laptop - one that has 16 GB of RAM and a Ryzen 9 6900HS. On that one, the built-in keyboard was somehow problematic, and that is still not resolved. Point of my story - you do need beefier metal if you want to do do cool stuff.
Otherwise, it would be more practical to see how to replicate existing functionality of your laptop using components available on FreeBSD. These Forums have lots of people who do exactly that, and they even play a game of
friendly one-upmanship of who can achieve the most lightweight, nicest-looking desktop that still offers enough functionality to leave Windows behind.