So, i've come to the conclusion that my old computer won't do the trick anymore.
Been looking for a decent one on a budget for a while now, and just stumbled upon this one.

MSI GL62 6QF-1418NE
Intel Core i5-6300HQ CPU
Nvidia GTX 960M, 2 GB
Dual-storage, 128 GB SSD + 1000 GB harddrive.
8 GB DDR4 ram

Would i be able to play CSGO, with a rather smooth feeling with this one?

Yes.

Whats the price?

About $850, converted from Danish kroner.

Seems a bit expensive. You should be able to get a laptop with a 1060 in it for that price. But I don't know what kind of prices your market has, And I long gave up trying to search through sites that are in a different language

Just for the ease of it, it's about 5500 DKK.
That's a fairly low price on the danish market, it's on sale this weekend, down from 6500 DKK, most other suppliers actually charge 7000+ for it.

The prices in Denmark are higher than in the US, so i know i'd get a lot more computer for my money over there

You might want to check for some 1060 laptops, You might be able to find one for the same~ SLightly more than the 960. It's vastly better.