How to mend Foot Singer Machine Appreciate

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

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

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

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

machine motor running the wrong way?

Engine revving up ?

1965 Singer 275k sewing machine foot pedal?

Presser foot is loose?

pedal machine Singer serie K10736204?

Singer 188K1 presser bar stuck?

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

how to get the tension right on my machine?

obtain?

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

Why does a sewing machine motor overheat?

Machine Stuck in Reverse?

Singer zigzag 457 Stylist not threading bobbin/making stitch?

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

Replacing a gear in Singer Stylist 457?

Singer 6234 Tension problems?

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

Bobbin won't wind?

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

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

Singer 507?

singer HD110?

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

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

Singer sewing machine 626 kno?

Singer model 750 Golden touch and sew?