Don't know if this is a bit late but
There is wifi internet access available in Los Gigantes at a cost of 20 euros per week (31.50 per month) please contact Canaries Wireless phone 0034 922862713 email email@example.com
or Skype: Canarieswireless to arrange a subscription. This can be slightly slower speed than the uk.
There is internet access at the Oasis, Poblado Marinero reception and Robertos florist down steps next to exchange centre.
There is wifi at the Spanish bar “Bogeda” or "Sangria" next to the Green Corner bar in the village