I have found a site that may explain somethings i do not and will be able to help you with the Grammar of your language.
So some things we will have to do are as follows:
-Alphabet (doesnt have to have english characters)
-and what ever else you think will help make this unique
I am of no way held responsible for anything that may or may not happen to you using your own language........i dearly apologize if you are abducted by 9 ft tall blue people, get slapped by your girlfriend cause of mistranslation or if you are beleived to be possesed by your Crazy Great Aunt......please use these tools responsibly.
now then, lets move on......
Step 1: The Alphabet
Haha this part is quite literaly easy as abc.....
All you have to do is choose how many vowels you want, how many constanants you want and write/draw out the symbols. In Frommer's Na'vi there are words with two characters instead of one like "aw" or "kx" these can be created to make one letter (vowel or constonant) for your language.Note this can vary the complexity of your Language, for example: in english "c" and "k" can both make the same sounds and "c" and "s" can make the same sounds so the need for "c" is not entirely needed. It can also vary the complexity in that you can have one letter for every sound you can think of or maybe some, like "c" can share sounds.....with that in mind you could have a 100 letter alphabet or mabey only a 15 letter alphabet, what ever you decide.
I know this seems like a lot so take your time and when your ready continue on.........
Step 2: Sounds (Sa-ow-n-dz)
So now that you have your alphabet......and how wonderful it is, you can go on to creating a sound, or sounds, for your alphabet, this is where your accent will come from and this will also help with the complexity of your language. Just try creating unique sounds or use ones you already know and match them up with the symbol/letter of your choice.......simple i know.
So when you have all the sounds to your hearts conempt......let go on to the next step.
Step 3: Creating Words (and Worlds)
Ok so here is where you start taking your letters and sounds and making words.
Before you start, you may want to place some rules like only a vowel can start a new syllable, or maybe every word must start with a possibilitie of 5 letters, create whatever rules you want this step is optional. So now you start randomly smackin' letters together and sound them out from front to back......if it doesnt work (and occasionaly it wont) try either starting a new one or replace the trouble letter with one that will fit. it does help to use vowels here. How often do you see a language with a word pronounced "ghrtljwqurtghl". Now creating these words will take a while, Frommer's Na'vi started in 2005 and is still expanding today. Just keep note of all the words you create and refer back to them when your going to create a new word you dont have......you dont want two totally different words sharing the same spelling.
You may want to move on to the next step before continueing this one. If you get tired you may want to stop writing words and come back to it later. Trust me, you will start to see the letters all mush up and make no sense......if this happens please take a break.