8
Using phpMyAdmin go into the database.
First remove any tables the module installed. To make sure, what to remove, take a look into the file
MODULE/sql/mysql.sql, of the module in question.
Then check the
YOURPREFIX_modules table in your DB, that the module is not listed, if it is, remove.
Next, go into
YOURPREFIX_tplfile, look for the module in question. FIRST, write down all
tpl_id's associated with that module, then delete those entries.
Now go into
YOURPREFIX_tplsource, and remove those entries, of which you just noted the id's.
It's quite a bit of effort. Hope this works for you. It's been a long time, but I think I covered all steps.
Good Luck
And let me know how you went.