Please Help <includes > file

[redbull360]

i have read and tried for the last 4 hours trying to add <---- includes files ----> to portal i have read the article on how to make the upload file, but i still cant do it
knowledge/kb_show.php?id=54

please could someone make a include file for e.g calendar mod
for the top and bottom

i need to add the following to portal

<!-- IF S_CALENDAR_WEEK -->
<!-- INCLUDE calendar_week_on_index.html -->
<!-- ELSEIF S_CALENDAR_NEXT_EVENTS -->
<!-- INCLUDE calendar_next_events_on_index.html -->
<!-- ENDIF -->


can can i do it