you`ll do just fine!
all you need to do is start a post, and then click that yellow box just above where you`re typing, it`ll ask you to enter the URL (link I gave you) it will start with Http:// so delete that and just enter the link I sent as it is (you don`t want that http thingy twice).
and that`s it :)
you`ve done it :)
Jeekers, you just wait pal, I`m gunna send UncleBob round to your place t` learn ya some Manners wi` teh Lady folk!
So long and Thanks for all the Fish ;)