How to mend Sewing Machine Singer Instructions

I'm in Australia and need a Bobbin case for a singer 196K205?

machine motor running the wrong way?

the thread is bunching on underside of fabric it looks like birdnest?

Machine Stuck in Reverse?

Singer 201 went bang , smelt and now won’t work?

where can I get a thread guide post for a Singer Touchtronic?

Singer 507?

pedal machine Singer serie K10736204?

Singer model 750 Golden touch and sew?

Singer zigzag 457 Stylist not threading bobbin/making stitch?

Singer 6234 Tension problems?

Why does a sewing machine motor overheat?

Need a service manual for a Singer Treadle Sewing Machine Model 66-1?

My CG 500/550 Singer Sewing Machine's bobbin isn't working?

My bobbin case for Singer 2662 will not seat right and I cannot sew?

1965 Singer 275k sewing machine foot pedal?

Hello zigzag industrial singer 457 u105 not stylist is missing stitches?

singer HD110?

Singer sewing machine 626 kno?

obtain?

Bobbin won't wind?

Presser foot is loose?

What size needles can I use for my Singer 39a3?

Replacing a gear in Singer Stylist 457?

Why won't my Singer Touch Tronic pick up the bobbin thread? ?

Singer 188K1 presser bar stuck?

How can I fix a reverse problem in my sewing machine?

Engine revving up ?

How can I replace the Top Vertical Shaft Bevel Gear for SINGER MODEL 248?

how to get the tension right on my machine?