Trying To fill textarea with some data - csv

Question

i've been trying to make this script work , but i just can't figure it out ! I would appreciate if somebody could help me.
So I'll start explaining:
-I have a list of email addresses in a text file , i know imacros only supports csv so what i do is :
At the end of each line i replace "\n" with a "," and save it as a csv.
Then i try to paste 25 email addresses.
It works , i get the email addresses , but now im stuck here trying to paste the next 25 addresses.
Here is what i made :
VERSION BUILD=9030808 RECORDER=FX
TAB T=1
'TAB CLOSEALLOTHERS
SET !DATASOURCE ppl.csv
'SET !LOOP 1
'SET !DATASOURCE_LINE {{!LOOP}}
FRAME F=3
TAG POS=1 TYPE=TEXTAREA FORM=ID:addmember ATTR=ID:add-members-textarea CONTENT={{!COL1}}<SP>{{!COL2}}<SP>{{!COL3}}<SP>{{!COL4}}<SP>{{!COL5}}<SP>{{!COL6}}<SP>{{!COL7}}<SP>{{!COL8}}<SP>{{!COL9}}<SP>{{!COL10}}<SP>{{!COL11}}<SP>{{!COL12}}<SP>{{!COL13}}<SP>{{!COL14}}<SP>{{!COL15}}<SP>{{!COL16}}<SP>{{!COL17}}<SP>{{!COL18}}<SP>{{!COL19}}<SP>{{!COL20}}<SP>{{!COL21}}<SP>{{!COL22}}<SP>{{!COL23}}<SP>{{!COL24}}<SP>{{!COL25}}
'TAG POS=1 TYPE=INPUT:SUBMIT FORM=ID:addmember ATTR=ID:add-members-add-button
So the whole idea is to get 25 email addresses , add them to a database , then start from number 26 and add other 25 until there is no more.

Answer 1

//I have used javascript code with imcaros. May be this helps.
macro += "TAB T=1" + "\\n";
macro += "SET !DATASOURCE 39.csv" + "\\n";
macro += "SET !DATASOURCE_LINE {{i}}" + "\\n";
macro += "ADD !EXTRACT {{!COL1}}"+ "\\n";
//here u can stop the macro.js file and start at any value for your use case
for(var i=1;i<50;i++){
iimSet("i",i);
iimPlay(macro);
}