Corsa-B.uk - Vauxhall, Opel and Holden Corsa B Owners Club

As title says, my 1.0L has lots and lots of blue smoke out the back
Can anyone advise on what it could be and a rough estimate on how much it would be to fix at a garage
Or if it's easy enough to do myself

It could be rings or stem seals or hg but to do any of them u need to take head off. U could do it itself just depends how confident u are on the tools

ive told you what to do with it!

I put this on yonks ago
I know what i want now anyway

Can you keep an eye out for one for me though?
I started getting the money together for it