Your question:

I do not live in the Philippines, but I would like to have access to a virtual telephone number (DID number) from the Philippines with the ability to send and receive SMS and calls to try to negotiate with customers residing in the Philippines.

Our answer:

We provide the virtual number (DID number) of the Philippines to users around the world. You can buy this service, whether you are a resident of the Philippines.

But our Philippines virtual number only allows you to receive phone calls. It does not allow sending or receiving SMS message.