and finally, the modules folder. Now I can publish and take a break

code/modules/mob/living/silicon/pai/pai.dm

@@ -236,7 +236,7 @@
 		P.fold_out()
 
 /datum/action/innate/pai/chassis
-	name = "Holochassis Appearence Composite"
+	name = "Holochassis Appearance Composite"
 	button_icon_state = "pai_chassis"
 	background_icon_state = "bg_tech"
 

code/modules/mob/living/silicon/pai/pai_shell.dm

@@ -116,6 +116,6 @@
 
 /mob/living/silicon/pai/mob_try_pickup(mob/living/user)
 	if(!possible_chassis[chassis])
-		to_chat(user, "<span class='wraning'>[src]'s current form isn't able to be carried!</span>")
+		to_chat(user, "<span class='warning'>[src]'s current form isn't able to be carried!</span>")
 		return FALSE
 	return ..()

code/modules/mob/living/silicon/pai/software.dm

@@ -209,7 +209,7 @@
 					pda.silent = !pda.silent
 				else if(href_list["target"])
 					if(silent)
-						return alert("Communications circuits remain unitialized.")
+						return alert("Communications circuits remain uninitialized.")
 
 					var/target = locate(href_list["target"])
 					pda.create_message(src, target)