Respawn kit not working

[sws]

on load:
    set {level.%player%} to 1

on first join:
    set {level.%player%} to 1

on respawn:
    send "%{level.%player%}%" to player
    send "test" to player
    if {level.%player%} is 1:
        send "test" to player
        send "%{level.%player%}%" to player
        set player's helmet to chainmail helmet of protection 2

so I'm trying to make a skript for a random kit pvp server, This skript is supposed to give a number when the player first joins and then when you increase the number the kits get better. But I haven't gotten to the kits getting upgraded part because for some reason this doesn't work. so basically when I set the variable it just say's it's unset whenever I send it to my player. no errors here's what the prints send  

Please help me fix this!

[ilgiocatore]

on join if {level.%player%} is not set:
	set {level.%player%} to 1
on first join:
	set {level.%player%} to 1

i think you may need to add this instead of the first join and on load parts, that should help hopefully

 

[BanditEagle]

Instead of creating a new variable for each player, create a list. (so instead of using {level.%player%}, use {level::%player%}. This will work better and be beneficial in the long run).