Two employment contracts

I have two members of staff and need to get employment contracts in place. Both are part time and the contract is mainly needed to include client confidentiality and a clause about approaching clients - essentially stealing them if they leave the company.

Hopefully a simple job; I'm not looking for anything too detailed, I just need to get these in place.

Hopefully will be less than £50 as I imagine the right person should already have templates to be able to tweak.

Thanks!