Tabhairt Isteach Cur in Aithne ["tabhairt isteach" means "to introduce" only in the sense of "to put or bring in"]
Is mise Eavan. Tá mé i mo chónaí i bPortland, Oregon. Tá mé ag foghlaim Gaeilge ó as [you would use "ó" if you're learning from a person who's teaching you, "as" is better here] Duolingo. Tá áthas orm bualadh libh.
Maith thú!