Please capitalize where necessary: see carlo volf mdd's page on the se site
A: See Carlo Volf MDD's page on the SE site

Q: on 26 june 1879 chrystal married margaret ann balfour, whom he had known from his childhood.

A: On 26 June 1879 Chrystal married Margaret Ann Balfour, whom he had known from his childhood.

Q: low concentrations of pah are also found in connection with forest fires. furthermore, analysis of soils with high content of organic material often indicates a natural background of hydrocarbons, and these can be confused with pah unless a gc-ms analysis is carried out to confirm identification of the hydrocarbons.
A: Low concentrations of PAH are also found in connection with forest fires. Furthermore, analysis of soils with high content of organic material often indicates a natural background of hydrocarbons, and these can be confused with PAH unless a GC-MS analysis is carried out to confirm identification of the hydrocarbons.

Problem: when using skype connect you shall configure your pbx and any other certified skype connect equipment so that all emergency calls are terminated through a standard landline connection or another telephone service that supports emergency calling.
Can you repeat this sentence, but capitalize it?
Answer: When using Skype Connect you shall configure your PBX and any other certified Skype Connect equipment so that all emergency calls are terminated through a standard landline connection or another telephone service that supports emergency calling.

Text: a transaction includes the results of the free spins bonus plus the outcome which launched the bonus. if the award cap is reached in the bonus, the bonus ends immediately irrespective of any remaining free spins.

Correct capitalization: A transaction includes the results of the Free Spins Bonus plus the outcome which launched the bonus. If the award cap is reached in the bonus, the bonus ends immediately irrespective of any remaining free spins.

Problem: only the space used by the deleted files is declared as space available for reuse.
Can you repeat this sentence, but capitalize it?
Answer:
Only the space used by the deleted files is declared as space available for reuse.