Set reserved tokens in percents and in tokens

1. Open MetaMask Chrome plugin

2. Connect to the network, where the crowdsale contract is deployed. For example mainnet.

3. Choose an account, which is the owner of crowdsale. This account should has sufficient balance at this network too.

4. Send transaction to the address of the token contract with the data = 0xf30f8508 + address_for_tokens_reservation + hex(number_of_tokens*10^decimals) + hex(number_of_percents).

where address_for_tokens_reservation - address, for which tokens are reserved, normalized to 32 bytes (required number of zeros before address);

hex(number_of_tokens*10^decimals) - number of tokens multiplied to 10^decimals, hexed, normalized to 32 bytes (required number of zeros before address). For example, we want to set 10 tokens, which decimals are 18. number_of_tokens*10^decimals = 10*10^18 = 10000000000000000000. Hex from it will be 8ac7230489e80000 and normalized to 32 bytes will be: 0000000000000000000000000000000000000000000000008ac7230489e80000.

hex(number_of_percents) - hex from number of percents, normalized to 32 bytes (required number of zeros before address). For example, we want to set 10%. Hex from 10 will be a and normalized to 32 bytes will be: 000000000000000000000000000000000000000000000000000000000000000a.

For example, if you need to reserve 10% of total number of issued tokens and 10 tokens for wallet address 0x6e524b4aa2174f32eba4ddfcfa5fb168f1d753, the data should be: 0xf30f8508000000000000000000000000006e524b4aa2174f32eba4ddfcfa5fb168f1d7530000000000000000000000000000000000000000000000008ac7230489e80000000000000000000000000000000000000000000000000000000000000000000a. Amount to send should be 0.