助けていただきたいのです。

to help; to save; to rescue; to give relief to; to spare (life); to reinforce; to promote; to abet

indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question

be; is