Clutch biting point change

Ive just changed the clutch master cylinder with a new one and the biting point is now at the floor instead of half way up, my question is i that ok and is the any way to adjust it to what it was?

Did you bleed the hydraulic system sufficiently perhaps?

I thought so yes but will give it another go see if that helps, cheers fella

When you replace the clutch master cylinder, you have to work around the clutch pedal adjustment.
So you might just need to re-adjust your clutch pedal to the proper specifications, undoing the lock nut, and turn the master cylinder connection rod to reach the desire pedal height and biting point.

Edit: Take a look at the following pdf: http://www.pdf-archive.com/2013/12/31/clutch-pedal-adjustment/

Cheers fella will give them both a go