For your front garden, depending upon how much space you have, what sort of size, leaves, berries, flowers...as have a few suggestions here
for creepers there's lots to choose from
Russian Vines, known as "Wisteria" are absolutely stunning in any garden, they grow huge..ie. it would cover any wall and give you grape-like drooping clusters of flowers for many many years to come
Solanum, Pyrancantha, Lonicera, Ceanothus, Clematis, Passiflora...have seen all of these in gardens and it really depends on site, end height, whether you want evergreen/deciduous..Solanums are really lovely and grow very quickly, clothing the wall in Spring with white/lilac tubular flowers
Screening ....Osmanthus(has a gorgeous scent) Pyrancantha, Ceanothus, Berberis, Elaeagnusm pungens 'Maculata' has yeloow/green leaves, is evergreen brightens any garden, Escallonia, Pittosporum.
Could go on all day here but there are a few egs...feel free to ask away