Hello Lolita,
You can do it yourself, if you emaiul me I will attach full instructions, tell me which gear. top or bottom, type my address as you say it not as you see it and remind me of your model.
Ken
drive with ken at blueyonder dot co dot uk
January 2010
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix sewing machines.