18 year old Italian student, looking for an accommodation with good value in Madrid

Hola, 

I'm Julian Mayr, 18 years old, italian and I am interested in going to study to one of the most beautiful cities i have ever visited. Learning spanish and making some lessons for life are my main goals for the next years. Also meeting nice people and making some good friends, if possible, would be perfect. So I'm looking for a nice apartment/room to spend my time during university there. Important for me is a bed big enough to make me have a quite and good sleep and obviously an internet connection to be able to make different works for my study and for following my favourite football team (I can be loud sometimes ... just kidding ;-)). Some other things about me: 

You won't have trouble with me (no drugs, no alcohol) and I'm a very well educated young man (also thanks to my wonderful parents) who doesn't mind cleaning the house or doing the dishes. (In addition i can cook you an original italian pasta ;-)) 

I'm speaking fluidly Italian, German and English and I'm learning Spanish too and I hope I can improve it a lot being in Madrid.(I can also give free italian or german lessons if desired). 

So if I'm the kind of tenant You are looking for and You have a nice place to stay for me or if You need more information about my person then you know what to do.

I'm looking forward to hear from You! Julian