Here's a link with some tips:

http://www.abousainc.com/Mounting.htm

It's not that difficult to mount a scope. Never use the permanent Loctite. Use Locktite Blue, sparingly. Make sure the crosshairs are level/plumb, and shoulder the rifle to position the scope for eye relief and cheek weld before tightening the screws. I checkeye reliefwith clothes on that I intend to hunt with.Buy quality rings and mounts. And if you feel uneasy about doing it yourself, have the gunshop mount it for you. Most do it for free if you purchased the scope or rifle there.They will also bore-sight the scope for you, although it is something you can do yourself.Hope this helps.