Webcam. Hi, my name is marinelzo from brazil, in your site have a note ''language'' portugues but

Question

Hi, my name is marinelzo from brazil, in your site have a note ''language'' portugues but my mtf4g don't have that idiom, i can use like webcam, and dont have manual. In your site kasercorp.com i can faund drivers for mtf4g yf107 plase help me. Sorry my ingles