Add punctuation: When a Service requires or includes downloadable software this software may be updated automatically on your device once a new version or feature is available
A: When a Service requires or includes downloadable software, this software may be updated automatically on your device once a new version or feature is available.

Add punctuation: Most females who have read about the favourable and also encouraging consumer reviews about Intivar female renewal gels are eager to buy Intivar female renewal gel
A: Most females who have read about the favourable and also encouraging consumer reviews about Intivar female renewal gels are eager to buy Intivar female renewal gel.

Add punctuation: allow affected manufacturers and vendors to stay in business without being either crippled or burdened with unnecessary time and money consuming licensing procedures in conjunction with to electronic cigarettes and related products
A:
allow affected manufacturers and vendors to stay in business, without being either crippled or burdened with unnecessary time and money consuming licensing procedures in conjunction with to electronic cigarettes and related products.