Help me with the Eq. Enchanter

[Zalbahis]

Helo and Good day!, I'm really noob at this so please help me Thanks!..

I was messing with the original script  just to get the single menu and I wasn't able to fix the Enchantment Success rate..

Anyone could point it out for me..

Original Topic: http://rathena.org/board/topic/78800-optimized-item-enchanter/?hl=enchanter

 

My Messed script: 

rachel,100,134,5	script	ldfhsdfkljs	100,{
	disable_items;
	mes "do you want to enchant your equipped armor ?";
	next;
	if ( select ( "yes", "no" ) == 2 ) close;
	if ( !getequipisequiped( EQI_ARMOR ) ) {
		mes "you did not equip an armor at the moment";
		close;
	}
	.@id = getequipid( EQI_ARMOR );
	.@ref = getequiprefinerycnt( EQI_ARMOR );
	.@card4 = getequipcardid( EQI_ARMOR, 3 );
	if ( .@card1 == 255 || .@card1 == 254 ) {
		mes "I can't enchant a signed equipment";
		close;
	}
	if ( .@card4 ) {
		mes "this armor has already enchanted";
		close;
	}
	
	if( .rate[ .@r ] < rand( 1,100 ) ) {
		mes "Sorry enchancement failed.";
		close;
	}
	
	switch(select("STR +3")){
		progressbar "ffff00",3;
	case 1:
			delitem2 .@id, 1,1, .@ref, 0, .@card1, .@card2, .@card3, .@card4;
		if( !.@card4 )
			getitem2 .@id, 1,1, .@ref, 0, .@card1, .@card2, .@card3, 4702 + .@r;
			equip .@id;
		
		
	// .@rand = rand(.totalchance);
	// while ( ( .@rand = .@rand - .rate[.@r] ) >= 0 ) .@r++;
	// .@o = rand(0,5); // orb of str/int/dex ...
	//delitem .item_id[0], .item_req0[ .@r ];
	//delitem .item_id[1], .item_req1[ .@r ];
		close;
	}

OnInit:
    waitingroom "Item Enchanter",0;
	setarray .rate, 50,30,20; // rate of enchant
	//setarray .item_req0, 3,5,7; // how much item_id[0] pc need
	//setarray .item_req1, 1,3,5; // how much item_id[1] pc need

	//while ( .@i < 3 ) {
		//.totalchance = .totalchance + .rate[.@i];
		//.@i++;
	//}
	end;
}

Bump! Please I need help asking nicely

Edited June 23, 2013 by Zalbahis

[Emistry]

	if( .rate[ .@r ] < rand( 1,100 ) ) {

just edit this part to anything you wan...for your rate calculation...

 

it's default to 50% since you removed the .@r variable ..and .rate[0] is 50 ...

[Zalbahis]

Yeah! it's 50% but it doesn't fail even 1 time it keeps it's Success to 100%.. I dunu why..

	if( .rate[ .@r ] < rand( 1,100 ) ) {

Okay, Imma mess in this part and I'll give some reply what will be the outcome Cheers!