On to Haiti on Monday

On Monday, I will be taking the 11am Caribe Tours bus from Dominican Republic to Port-au-Prince, capital of Haiti.  Should reach Port-au-Prince around 6pm. I will be staying at Hotel Oloffson.
On 2 July, I will be flying to Cape Haitien, Haiti's second largest city, and on 4 July, I will fly to the British colony of Turks & Caicos Islands.
My SIngTel mobile does not roam in Haiti but it is supposed to be able to do so in Turks and Caicos Islands. Hence I will not be contactable on mobile from 29 June to 4 July.