Room rent for college student in Reutlingen

I am a student from China and will come to Reutlingen for a paid internship for about half a year. Yet I have not learnt any German, I hope you do not mind that I write and ask in English and kindly help me solve this important problem before coming. I am looking for a furnished room available from the start of January to the middle of July next year and need to be convenient to or close to the bus station Pfullingen Bismarckstraße. Also, nice guys, convenient transportation, net work available and quiet&safe place will be great. Pls. kindly tell me whether your lovely room fits the description.

If I can find the one for January, then I will move to the place provided by the company later. If I can find the one available longer than 6 months, then I do not have to move.
Thank you for taking time!^_^