Hi All, my DTI is still off the road and i'm missing it (have to travel by bus to work)

It's not getting fuel at the injectors so people including diesel specialists are saying it's the pump, most want me to take it off and sent it in for diags which sounds like too much hassle, I have a used replacement one which needs fitting so calling on anyone who can help me with this, I understand the timing will need to be locked in order to change it, anyone have a kit? or shall we go with cable ties?
Also needs a couple of bits for MOT
Nearside front wheel bearing
Front brake pipes
Rear brake pipes
Corrosion on both rear door steps/wheel arch
No idea of dates as I understand most of you will be getting ready for the annual so I'm open to suggestions. As usual tea/bacon sarnies will be provided.