Help with imacros. What wrong?????

TAB T=1
SET !ERRORIGNORE YES
SET !ERRORCONTINUE YES
SET !EXTRACEST_POPUP NO
SET !TIMEOUT_STEP 0
SET !DATASOURCE bloglist.csv
SET !DATASOURCE_COLUMNS 1
SET !DATASOURCE_LINE {{!LOOP}}
URL GOTO={{!COL1}}
TAG POS=1 TYPE=INPUT:TEXT FORM=ACTION:/it/addcomment/577655/47114639/0 ATTR=ID:AddComment_name CONTENT=alba
TAG POS=1 TYPE=INPUT:EMAIL FORM=ACTION:/it/addcomment/577655/47114639/0 ATTR=ID:AddComment_email CONTENT=my email
TAG POS=1 TYPE=INPUT:TEXT FORM=ACTION:/it/addcomment/577655/47114639/0 ATTR=ID:AddComment_website CONTENT= my site url
TAG POS=1 TYPE=TEXTAREA FORM=ACTION:/it/addcomment/577655/47114639/0 ATTR=ID:AddComment_comment CONTENT=molto<SP>carino<SP>questo<SP>articolo.<SP>Complimenti
TAG POS=1 TYPE=INPUT:SUBMIT FORM=ACTION:/it/addcomment/577655/47114639/0 ATTR=*

bloglist.csv
url
url
url