Lol! I never really used a kit. I suppose you could just call my language gibberish!!
I just thought up sounds I wanted to be used a lot, the kind of dialect I wanted it to have and (Usually while I was lying in my bed, wishing I could go to sleep) I would collaborate sounds in the most word-like way and - Wallah! - you have an elvish word! (Or a magical word or something XD) - pokes around in her story to look for her magical words -
hmmmm...
Aha!! Cėruthĩen brȃeŗdi, viĉryyň tric okk Đrrgpōŧőĵ. Sethϣhên kii dro, ϔάaftõü.
You will have to wait till I write the part of the story where Viarri finds out what it means.

That probably didn't help...

- toodles off to find something else to do -