[Jonny5]

pawn Код:

if (4 > strlen(newname) > 24) return // your message here saying their name is under 4 or over 24 and invalid

i added the check for over 24 also, even though your string is set for size 24 so really you wont need that just

pawn Код:

if (4 > strlen(newname) ) return // your message here saying their name is under 4