I think that shaft length is worth a thought from the very beginning.
Alfa, If you are bigger than 6' (1,80 m) or smaller than 5'5" (1,65 m), longer or shorter shafts than regular are a must! You don't want to have to bow unnaturally or have to grip the club below the rubber grip.
Plus, length adaption frequently requires lie adaption.
I'd rather get some used quality clubs than cheap new ones. Trying to save money initially by buying cheap will result in extra costs soon.
Get yourself a full set of irons at least. A putter is a must of course, but it comes separate easily. Driver and woods/rescues may wait.
A carrybag with a stand is good at least for the beginning - it serves well for a reduced number of clubs. (We need it in winter when carrying is mandatory).