Please be aware that every offer has limits beyond what is displayed in the thread. You should visit the site advertising and read any Terms of Service or Acceptable Use Policy they have in place. If you can't find answers on how they measure what you're purchasing, ask.
If the offer or request doesn't regard some type of hosting, you still need to research beyond what’s printed in the ad.
Research any provider to know what limits are in place, especially with any offer concerning disk space and/or bandwidth. These are generally defined in the TOS or AUP.
Read provider reviews. If you find no reviews, create a thread and ask for others' first-hand experience with the provider.
If you're unsure on the exact details of an offer - ask. Simply respond to this thread and ask the provider for clarification.
I am contacting you in response to your ad.
Are you a UK[London] based?
Able to work in-house?
Are you able to work on a full time/part time basis?
If so our company has an excellent opportunity which is a fulltime/part time position for a professional PHP developer.
FYI: I am not a third party or agency, I am a in-house recruiter recruiting people for my company.
If you are interested please contact me.
simone [at] tpg -design [dot] com
Thank you for your time.