Volunteer Trip to Ukraine

I am trying to plan a trip to Ukraine to teach children in orphanages English as well as devlope their social skills. There are some moderate costs associated with this trip that is too much for me at this moment so I decided I would try to raise money. For every donation over $50 dollars I will offer a free computer service (virus removal, PC clean up, teach MS Office for up to 2 hours, or anything I can fix remotly that you may need fixed) My goal is to raise $3,000 which will cover airfeare, food, in country travel and program fees. Also if the donation is come from within 25 miles of Boston I will offer an on site visit as well.