CAN SOMEONE GUIDE ME TO START BY ADDING TRELLO PLEASE

[Creative Domains]

IM TRYING TO ADD IT ,STILL IM UNABLE TO 

[Nic Brough -Adaptavist-]

Please don't SHOUT - it is hard to read and some people find it quite rude.

I can't tell you a lot about this, other than "Go to trello.com, sign up for an account (or log in as an existing one), and start creating boards and items".  Although there's a lot more to Trello than that, that really is how to "add trello and use it".