soak ur nails in nail varnish remover
it only thing that worked 4 me
hope this helps huni x
I would use a buffer/file to get it off. Try and get one that has the 4 different sides - 1. File
2. Smooth
3. Buff
4. Shine
You can pick them up in supermarkets or Boots/Superdrug for a couple of pounds.
Use them in order and it should get the glue off. Also you could try soaking your nails in warm soapy water before hand.
Hope this helps xxx
Soak ya fingers in vinegar for few mins then wipe fingers with a towel or kitchen roll. Works a treat. X