Piemonteis: How to continue
To learn a language there is not much else to do than using it: if you're not in Piedmont, nor in places with piemontophone communities such as Argentina, your only resort is the Internet - for example the Piemonteis Wikipedia, where you can also find people that can help you, as long as you ask with bel deuit.
In any case, you will definitely need a dictionary and a complete grammatical guide: for these two items, I point you at the best online resource on Piemonteis, the famous Dotor's website, a true treasure of information. Bon travaj!