Here we go! Try the instructions below and let us know what happens
1) Go to the 'Market'
2) Search ContactSync
3) Download and Install
4) Run program and it will transfer any Phone Contacts to Google ones.
5) Go into 'Settings'
6) Now click on 'Data Synchronisation'.
7) Scroll down to 'Contacts' and ensure the tick box is marked. Even if it is not untick it and retick it and will start to synchronise.
8) Give 5 mins+ and it should be done.