How should I go about repairing this alloy?

[Clarkey]

Recently kerbed my allow quite badly and now im up for repairing and respraying them matt black but abit worried about the 'gash' in this one.

Any suggestions on what I should do? Is it repairable?

Ill upload a pic in 5 mins...
Now with pic...

 

[kevin.s]

is that a chunk missing from it or just a deep scratch, cant really tell by the pic

 

[Clarkey]

Chunk missing, about 6mm at deepest point.

 

[Jonny1*2]

Check if the wheel is still straight, filler and spray/powder coat. Simples

 

[Clarkey]

Any specific type of filler needed for the job mate?